Best Factory Silicone Sealant Fire with UL

Product Details
Customization: Available
CAS No.: 79/10/7
Formula: C3h4o2
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  • Best Factory Silicone Sealant Fire with UL
  • Best Factory Silicone Sealant Fire with UL
  • Best Factory Silicone Sealant Fire with UL
  • Best Factory Silicone Sealant Fire with UL
  • Best Factory Silicone Sealant Fire with UL
  • Best Factory Silicone Sealant Fire with UL
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Basic Info.

Model NO.
119
EINECS
201-177-9
Bonding Function
Structural Adhesive, Structural Adhesive
Morphology
Solvent, Solid-State
Application
Automobile, Construction, Woodworking, Packing, Lithium Battery Potting, Automobile, Construction, Woodworking, Footwear & Leather, Fiber & Garment, Packing
Material
Acrylic, Acrylic
Classification
Room Curing, Room Curing
Main Agent Composition
Acrylic, Polyurethane Elastomer
Characteristic
Waterproof, Waterproof
Promoter Composition
Tackifier, Curing Agent
Composition
Organic Material, Organic Material
Color
OEM, White
Name
Acrylic Sealant
Other Name
Gp Sealant
Transport Package
24 Cartridges
Specification
280ml/300ml plastic cartridge
Trademark
kastar
Origin
Guangdong, China
Production Capacity
50000 Pieces/Month

Product Description

Kastar 286 is a grey fire retardant acrylic mastic. Tested on various widths of joints giving 1-4 hours of fire resistance. Used for perimeter pointing and sealing of fire-rated structures etc. Joint movement capability of + or - 25%. kastar286 Intumescent sealant is a white sealant for indoor joints where a fire retardant seal is required to prevent the passage of fire and smoke. Joint movement capability of + or - 12.5%.

 

Best Factory Silicone Sealant Fire with UL

Features & Benefits

  • Paintable
  • Silicone-free
  • Seals small openings quickly
  • Easy to clean with water
  • Fast, simple application and clean-up
  • Fire Resistant for up to 4 hours
  • Best Factory Silicone Sealant Fire with UL

Application Areas

Designed to make installation quicker and easier Tested for fire stopping of single cables, cable bundles, and conduits Smoke-tight sealant Can be applied to concrete, masonry, or gypsum Acoustically tested according to ISO 10140 Applications Single cables and cable bundles Conduits.

Properties Product

Product Type Volume Package
Grey 300ml 24
Grey (Sausage) 600ml 20
Basis Acrylic Dispersion  
Consistency Smooth paste  
pH 7.5-9  
Specific gravity 1,60 ± 0,03 gr/cm3 (ASTM D 792)
Tack-Free time 15-30 min (23 °C and 50%R.H) (ASTM C 679-03)
Curing Rate (mm/day) Min.2 mm/day (23 °C and 50% R.H)  
Shore A hardness 40 ± 5 Shore A  
Elongation > 100% (ASTM D 412)
Tensile strength ≥ 0,4 N/mm2 (ASTM D 412)
Application Temperature +5 °C to +40 °C  
Volume shrinkage 10%-15% (ASTM D 412)
Intumescent Rate 5 to 6 tims  

Consumption (approx.)

Application Width 5mm 10mm 15 mm 20 mm 25 mm
Application Depth 3mm 5mm 8 mm 10 mm 12 mm
Efficiency/300 ml 20 meters 6 meters 2,5 meters 1.50 meters 1 meters

Restrictions

Damp or humid conditions will significantly extend the cure time.

Do not apply below 5°C

Storage and shelf life

The shelf life is 12 months if stored in unopened-original package in a dry place at temperatures between+5°C and +25°C

Safety & Disposal

Bears no imminent risk to health. Check MSDS guidelines for disposal and further information concerning safety

Best Factory Silicone Sealant Fire with UL

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