RS-S10 SCC

RS-S10 SCC
RS-S10 SCC

RS-S10 SCC is a high performance, very rapid hardening, polymer-modified, pre-packaged concrete material. It is a pre-blended, pre-packaged, high performance, cementitious, concrete repair and construction material powered by Rapid Set® technology, containing a redispersible polymer, 10 mm (3/8 inch) stone and other carefully selected components.

• Very high early strength for reduced construction schedule
• Superior plastic properties provide a fluid mix with self-consolidating characteristics without bleeding or segregation
• Easily consolidated without rodding or vibrating
• Properties similar to conventional concrete, thus offering excellent compatibility to parent concrete
• Excellent bond to parent concrete without requiring a bonding agent
• Designed with natural normal-density non-reactive fine and coarse aggregates to eliminate potential alkali-aggregate reactivity (AAR)


1. FEATURES & BENEFITS

• Very high early strength for reduced construction schedule
• Superior plastic properties provide a fluid mix with self-consolidating characteristics without bleeding or segregation
• Easily consolidated without rodding or vibrating
• Properties similar to conventional concrete, thus offering excellent compatibility to parent concrete
• Excellent bond to parent concrete without requiring a bonding agent
• Compatible with integral, pre-applied and/or post-applied corrosion inhibitors*
• Designed with natural normal-density non-reactive fine and coarse aggregates to eliminate potential alkali-aggregate reactivity (AAR)
• All KING products are manufactured using ISO 9001:2015 Certified Processes

*For more information regarding the use of a corrosion inhibitor in conjunction with RS-S10 SCC, please contact your KING Technical Representative.

2. OPTIONAL FEATURES & BENEFITS

CORROSION INHIBITOR
RS-S10 SCC CI
• Corrosion inhibitor protects steel reinforcing and other metals embedded in concrete from corrosion induced by carbonation or chlorides
• Pre-blended corrosion inhibitor provides the correct dosage to enhance corrosion protection

3. USES

• Partial depth, formed repairs of concrete beams, columns, soffits, and/or shear walls in bridges, parking garages or other concrete structures
• Place RS-S10 SCC at a minimum thickness of 50 mm (2 inches)
• Use RS-S10 SCC for closed formed repairs only

4. PROCEDURES

Surface Preparation: All surfaces to be in contact with RS-S10 SCC must be free from dust, oil, grease or any other foreign substances that may interfere with the bond of the material. Remove all delaminated or unsound concrete providing a roughened surface and a minimum of 25 mm (1 inch) clearance behind any corroded reinforcing steel. The perimeter of the repair area should be saw-cut a minimum of 20 mm (¾ inch). Clean the area to be repaired with potable water, leaving the concrete saturated but free of standing water (SSD).

Mixing: Place 75% of required water into mixer and slowly introduce entire bag of RS-S10 SCC. Add balance of required water slowly while mixer is running, not exceeding maximum recommended volume of water. Maximum recommended volume of water is 2.75 L (0.73 US gallon) per 30 KG (66 lb) bag. Continue mixing for a minimum of 3 minutes and stop only when material has obtained a consistent homogeneous mix.

Placing: When the ambient temperature is between 0 °C(32 °F) and 10 °C (50 °F), the temperature of the fresh concrete must be maintained between 21 °C (70 °F) and 30 °C (86 °F) to promote early age strength gain. The substrate temperature must be maintained above 0 °C (32 °F), until the material has reached final set. When the ambient temperature is below 0 °C (32 °F) refer to ACI 306, “Guide to Cold Weather Concreting”. In warm weather, ice water may be used to cool mix temperature and avoid short working time. When ambient temperature is above 30 °C (86 °F), refer to ACI 305, “Guide to Hot Weather Concreting”.

Fill the formwork with water in order to fully saturate the substrate and formwork. Repair any leaks in the formwork, as the formwork should be watertight. Drain water before introducing the RS-S10 SCC. Gravity feed RS-S10 SCC into forms and allow mix to fully encapsulate any existing rebar. Rodding and vibrating of mix is not required. Forms should not be removed until mix has attained a minimum compressive strength of 25 MPa (3625 psi). Refer to ACI 347, “Guide to Formwork for Concrete”.

5. CURING

Curing is essential to optimize the physical properties of RS-S10 SCC and minimize plastic shrinkage. Protect from moisture loss for only 3 hours after material has reached initial
set. Alternatively, apply a water-based curing compound that complies with ASTM C 309 after material has reached initial set or after the removal of formwork. Curing is particularly critical in
rapid moisture loss conditions such as high temperatures, high winds and low humidity.

6. TECHNICAL DATA

The following data is representative of typical values achievable under laboratory conditions. Results in the field may vary.

MASS DENSITY

ASTM C 39 2,260 kg/m3 (141 lb/ft3)

 

WORKING TIMEΔ
20 minutes

SET TIMEΔ
Initial: 30 minutes-1 hour
Final: 45 minutes-1 hour 15 minutes

SLUMP FLOW

ASTM C 1611 625 mm ± 50 mm
(25 inches ± 2 inches)

 

COMPRESSIVE STRENGTHΔ

ASTM C 39
3 Hour 25 MPa (3625 psi)
1 Day 35 MPa (5075 psi)
3 Day 37 MPa (5360 psi)
7 Day 40 MPa (5800 psi)
28 Day 45 MPa (6500 psi)

 

FLEXURAL STRENGTH

ASTM C 78
1 Day 6.2 MPa (900 psi)
28 Day 6.7 MPa (970 psi)

 

MODULUS OF ELASTICITY

ASTM C 469
28 Day 24.0 GPa (3.5 x 106 psi)

 

POISSON’S RATIO

ASTM C 469
28 Day 0.25

 

BOND STRENGTH BY SLANT SHEAR

ASTM C 882

1 Day

10.6 MPa (1535 psi)

7 Day

16.2 MPa (2350 psi)

 

UNIAXIAL DRYING SHRINKAGE

ASTM C 157
1 Day 190 μm/m
14 Day 250 μm/m
56 Day 250 μm/m

 

BOILED ABSORPTION

ASTM C 642 5.8%

 

FREEZE-THAW RESISTANCE

ASTM C 666 96.9%
(Excellent durability factor)

 

SALT-SCALING RESISTANCE

ASTM C 672
50 cycles 0.18 kg/m2 (0.037 lb/ft2)

 

CHLORIDE ION PENETRABILITY

ASTM C 1202 499 Coulombs

 

ΔThe following data was obtained under laboratory conditions with a material temperature of 21 °C (70 °F). Higher or lower temperatures can respectively accelerate or delay setting time and early-age compressive strength gain.

7. YIELD

30 KG (66 lb.) bag contains approximately 0.014 m3 (0.5 ft3).

8. PACKAGING

RS-S10 SCC is normally packaged in 30 KG (66 lb) triple-lined bags and polywrapped on wooden pallets. All KING products can be custom packaged to suit specific job requirements.

9. STORAGE AND SHELF LIFE

Material should be stored in a dry, covered area, protected from the elements. Unopened bags have a shelf life of 12 months.

10. SAFETY PROCEDURES

RS-S10 SCC contains rapid setting cement. Normal safety-wear such as rubber gloves, dust mask and safety glasses used to handle conventional cement based products should be worn. Safety Data Sheets are available upon request.

Warranty

This product is designed to meet the performance specifications outlined in this product data sheet. If the product is used in conditions for which it was not intended, or applied in a manner contrary to the written recommendations contained in the product data sheet, the product may not reach such performance specifications. The foregoing is in lie of any other warranties, representations or conditions, expressed or implied, including, but not limited to, implied warranties or conditions of merchantable quality or fitness for particular purposes, and those arising by statute or otherwise in law or from a course of dealing or usage of trade.

RS-S10 SCC
RS-S10 SCC

RS-S10 SCC is a high performance, very rapid hardening, polymer-modified, pre-packaged concrete material. It is a pre-blended, pre-packaged, high performance, cementitious, concrete repair and construction material powered by Rapid Set® technology, containing a redispersible polymer, 10 mm (3/8 inch) stone and other carefully selected components.

• Very high early strength for reduced construction schedule
• Superior plastic properties provide a fluid mix with self-consolidating characteristics without bleeding or segregation
• Easily consolidated without rodding or vibrating
• Properties similar to conventional concrete, thus offering excellent compatibility to parent concrete
• Excellent bond to parent concrete without requiring a bonding agent
• Designed with natural normal-density non-reactive fine and coarse aggregates to eliminate potential alkali-aggregate reactivity (AAR)


SECTION 1: PRODUCT AND COMPANY IDENTIFICATION

Product Name

RS-S10 SCC

Product Identifier

RS-S10 Self-Consolidating Concrete

MSDS No.

0167

Product Family

King Construction Products – Concrete

Manufacturer/Supplier King Packaged Materials Company, 3385 Harvester Road, Burlington Ontario, L7R 3Y5
Emergency Contact Information

King Packaged Materials Company, (800) 461-0566, 8:30 am-4:30 pm

Use Partial depth, formed repairs of concrete beams, columns, soffits, and/or shear walls in bridges, parking garages or other concrete structures.

SECTION 2: HAZARDS IDENTIFICATION

Potential Health Effects

Route of Exposure Inhalation; ingestion; skin contact; eye contact.
Inhalation Exposure to airborne concentrations above exposure limits may cause irritation of the nose, throat and lungs.
Skin Contact May cause dry skin, discomfort and irritation. Repeated or prolonged exposure can irritate or burn the skin.
Eye Contact Airborne dust may cause immediate or delayed irritation or inflammation. Contact causes severe burns with redness, swelling, pain and blurred vision. Permanent damage including blindness can result.
Effects of Long-Term (Chronic) Exposure Risk of injury depends on duration and level of exposure. This product contains crystalline silica. Prolonged or repeated inhalation of the respirable crystalline silica can cause silicosis, a seriously disabling and potentially fatal lung disease. See Section 4 for further information.
Carcinogenicity CARCINOGEN. Known to cause: lung cancer.

SECTION 3: COMPOSITION/INFORMATION ON INGREDIENTS

Chemical Name CAS Registry No. Concentration % Other Identifiers
Silica, total quartz 14808-60-7 60-100%
Calcium Sulfoaluminate Cement 960375-09-1 10-30%

 

Notes:  Other additives not controlled through WHMIS or other legislation.

SECTION 4: FIRST AID MEASURES

First Aid Procedures

Inhalation Move victim to fresh air. Seek medical attention for discomfort or if coughing or other symptoms do not subside.
Skin Contact Quickly take off contaminated clothing, shoes and leather goods (e.g. watchbands, belts). Wash gently and thoroughly with lukewarm, gently flowing water and non-abrasive soap for 5 minutes.
Eye Contact Immediately flush the contaminated eye(s) with lukewarm, gently flowing water for 15-20 minutes, while holding the eyelid(s) open. If irritation or pain persists, see a doctor.
Ingestion NEVER give anything by mouth if victim is rapidly losing consciousness, or is unconscious or convulsing. DO NOT INDUCE VOMITING. Immediately call a Poison Centre or doctor.

 

Note to Physicians
Additional Notes – Silicosis – There are three (3) types of silicosis:

1) Simple chronic silicosis – which results from long-term exposure (more than 20 years) to low amounts of respirable crystalline silica. Nodules of chronic inflammation and scarring provoked by the respirable crystalline silica form in the lungs and chest lymph nodes. This disease may feature breathlessness and may resemble chronic obstructive pulmonary disease (COPD).

2) Accelerated silicosis – occurs after exposure to larger amounts of respirable crystalline silica over a shorter period of time (5-15 years). Inflammation, scarring, and symptoms progress faster in accelerated silicosis than in simple silicosis.

3) Acute silicosis – results from short-term exposure to very large amounts of respirable crystalline silica. The lungs become very inflamed and may fill with fluid, causing severe shortness of breath and low blood oxygen levels.

Progressive massive fibrosis may occur in simple or accelerated silicosis, but is more common in the accelerated form. Progressive massive fibrosis results from severe scarring and leads to the destruction of normal lung structures.

SECTION 5: FIRE FIGHTING MEASURES

Flammable Properties Does not burn.
Suitable Extinguishing Media Not combustible. Use extinguishing agent suitable for surrounding fire.
Specific Hazards Arising from the Chemical None known.
Protective Equipment and Precautions for Firefighters Quartz is a carcinogen and chronic inhalation hazard. Firefighters may enter the area if positive pressure self-contained breathing apparatus (NIOSH approved or equivalent) and full Bunker Gear is worn. Wash down contaminated Bunker gear with water to remove any quartz fibres.

SECTION 6: ACCIDENTAL RELEASE MEASURES

Personal Precautions Use the Personal Protective Equipment recommended in Section 8 of this MSDS. Restrict access to area until completion of clean up. Ensure clean-up is conducted by trained personnel wearing appropriate respiratory protection and chemical protective clothing.
Environmental Precautions Do not allow into any sewer, on the ground or into any waterway.
Methods for Containment and Clean-up Avoid dry sweeping. If necessary, use a dust suppressant such as water. Do not use compressed air for clean-up. Allow material to dry or solidify before disposal. Collect using shovel/scoop or approved HEPA vacuum and place in a suitable container for disposal. Dike and recover contaminated water for appropriate disposal. Flush area with water.

SECTION 7: HANDLING AND STORAGE

Handling: Only use where there is adequate ventilation. Avoid generating dusts. Good housekeeping is extremely important. Prevent dust accumulation on ALL surfaces including ceiling rafters and other hidden surfaces. Bagged product is heavy and poses risks such as sprains and strains to the back, the arms, the shoulders and the legs during lifting and mixing.

Storage: Store in an area that is: dry. Store in the original, labelled, shipping container. Prevent dust build-up on ALL surfaces. Clean frequently. Avoid dry-sweeping. Use vacuum cleaner equipped with high efficiency filter. Keep away from food and drinking water.

SECTION 8: EXPOSURE CONTROLS/PERSONAL PROTECTION

Exposure Guidelines:

ACGIH TLV®

OSHA PEL

AIHA WEEL

Chemical Name

TWA

STEL

TWA

Ceiling

8-hr TWA

TWA

Silica, total quartz

0.05 mg/m3
(R) A2

0.1 mg/m3

Calcium Sulfoaluminate Cement

10 mg/m3

5 mg/m3

 

Exposure Guideline Comments Emissions from ventilation or work process equipment should be checked to ensure their compliance with environmental protection legislation requirements. In some cases, it may be necessary to modify process equipment to reduce emissions to acceptable levels. (Silica, total quartz) ACGIH® = American Conference of Governmental Industrial Hygienists. TLV® = Threshold Limit Value. TWA = Time-Weighted Average. A2 = Suspected human carcinogen. R = Respirable fraction. OSHA = US Occupational Safety and Health Administration. A4 = Not classifiable as a human carcinogen.
Engineering Controls If user operations generate dust, fume, or mist, use ventilation to keep exposure to airborne contaminants below the exposure limit.
Personal Protective Equipment (PPE)
Eye/Face Protection Do not get in eyes. Wear chemical safety goggles and face shield when contact is possible.
Skin Protection Personal protective equipment for the body should be selected based on the task being performed. This includes gloves, coveralls and footwear. Approved gloves should be worn based on risk assessments.
Respiratory Protection Use of an approved respirator, based on a risk assessment is necessary. Respiratory protection should be selected based on the known or anticipated levels of exposure, and the work being performed.
General Hygiene Considerations It is good practice to: avoid breathing product; avoid skin and eye contact and wash hands after handling.

SECTION 9: PHYSICAL AND CHEMICAL PROPERTIES

Physical State Solid
Appearance

Grey-tan powder

Odour

Odourless

Odour Threshold

Not applicable

Boiling Point

Not available

Freezing Point

Not available

Relative Density (water = 1)

2.5

pH

Reacts with water to form an alkaline solution.

Partition Coefficient, n-Octanol/Water

Not applicable

Vapour Pressure

Not applicable

Vapour Density (air = 1)

Not applicable

Evaporation Rate

Not applicable

Flash Point

Not applicable

Lower Flammable Limit

Not applicable

Upper Flammable Limit

Not applicable

Auto-ignition Temperature

Not applicable

SECTION 10: STABILITY AND REACTIVITY

Chemical Stability Normally stable
Conditions to Avoid Accidental contact with water. Generation of dust.
Incompatible Materials When mixed with water, may be highly alkali. Incompatible with acids, ammonium and salts. Avoid contact of silica with powerful oxidizingagents and acids.
Hazardous Decomposition Products Carbon monoxide, carbon dioxide, sulfur dioxide.
Possibility of Hazardous Reactions None known.

SECTION 11: TOXICOLOGICAL INFORMATION

LC50/LD50 Values

Chemical Name LC50 LD50 (oral) LD50 (dermal)
Silica, total quartz 500 mg/kg (rat)

 

LC50: No information was located.
LD50 (oral): No information was located.
LD50 (dermal): No information was located.

Skin Irritation / Corrosion
No information was located.

Eye Irritation / Corrosion
No information was located.

Effects of Short-Term (Acute) Exposure
Inhalation: 
At low concentrations: May cause lung inflammation At high concentrations: May cause nose and throat irritation.

Effects of Long-Term (Chronic) Exposure
Lung damage, such as inflammation, silicosis (scarring of the lungs) and alveolar proteinosis (a condition where a type of protein builds up in the alveoli) have been observed in several different animal species following exposures to quartz ranging from one week to 27 months.

Respiratory and/or Skin Sensitization
Not a respiratory sensitizer. Not a skin sensitizer. Reactions have been observed after crystalline silica has accidentally gotten lodged under the skin, as the result of a physical injury. Often this effect is delayed for weeks to years.

Carcinogenicity

Chemical Name IARC ACGIH ® NTP OSHA
Silica, total quartz Group 1 A1 Known carcinogen

Key to Abbreviations
ACGIH® = American Conference of Governmental Industrial Hygienists. A2 = Suspected human carcinogen. IARC = International Agency for Research on Cancer. Group 1 = Carcinogenic to humans. NTP = National Toxicology Program. Known carcinogen = Known human carcinogen.

Teratogenicity / Embryotoxicity
No information was located.

Reproductive Toxicity
No information was located.

Mutagenicity
No information was located.

Toxicologically Synergistic Materials
No information was located.

SECTION 12: ECOLOGICAL INFORMATION

General Comments: This section is not required by WHMIS.

SECTION 13: DISPOSAL CONSIDERATIONS

The generation of waste should be avoided or minimized wherever possible. Dispose of surplus and non-recyclable products via a licensed waste disposal contractor. Disposal of this product, solutions and any by-products should at all times comply with the requirements of environmental protection and waste disposal legislation and any regional local authority requirements. Avoid dispersal of spilled material and runoff and contact with soil, waterways, drains and sewers.

SECTION 14: TRANSPORT INFORMATION

Shipping Information
Not regulated under Canadian TDG Regulations. Not regulated under US DOT Regulations.

Other Transport Information
Special Shipping Information: Not applicable

SECTION 15: REGULATORY INFORMATION

Canada
WHMIS Classification

Class D2A, Class E
D2A – Very Toxic (Chronic toxicity; Carcinogenicity); E – Corrosive

This product has been classified in accordance with the hazard criteria of the Controlled Products Regulations and the MSDS contains all of the information required by the Controlled Products Regulations.

SECTION 16: OTHER INFORMATION

SDS Prepared By King Packaged Materials Company
Phone No. 905-639-2993
Date of Preparation March 14, 2016

 

Disclaimer

To the best of our knowledge, the information contained herein is accurate. However, neither KPM Industries Ltd., nor any of its subsidiaries, assumes any liability whatsoever for the accuracy or completeness of the information contained herein. Final determination of suitability of any material is the sole responsibility of the user. All materials may present unknown hazards and should be used with caution. Although certain hazards are described herein, we cannot guarantee that these are the only hazards that exist.