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Caulks, Sealants & Adhesives

ChemLink, DuraSil

Colors:

Low-odor silicone adhesive/sealant/caulk

DuraSil is a highly flexible silicone adhesive designed for 50% joint movement that can handle very low to high temperature extremes. It bonds to difficult surfaces quickly.

Use on glass, aluminum, steel, masonry, polycarbonate, vinyl (PVC), fiberglass (FRP), acrylic, Kynar 500 PVDF, Tedlar PVF, coated metals and concrete. DuraSil comes in clear and four colors.

Why we like it

This low-odor sealant and caulk handles unusually difficult expanding surfaces, as well as very high and very low temperatures.

Features & benefits

  • Highly elastic — expands or contracts up to 50%
  • Versatile — bonds to dissimilar materials
  • Bonds at radical temperatures — from minus 80 °F to plus 400 °F
  • Easy-to-use — tack-free and rain-ready in 10 minutes; won't pick up dirt as you work
  • Non-toxic — solvent free, no formaldehyde or hazardous chemicals
  • Low-odor — pleasant to use
  • Safe — for everyone, including the chemically sensitive. learn how to test a non-toxic product for tolerance
  • Eco-friendly — low VOC, non-polluting

Alert: Do not use mineral spirits or xylene with DuraSil. Also, it's not recommended for use in areas subject to immersion, or in tub and tile applications. Staining may occur on limestone or porous substrates. Do not use on surfaces to be painted or on fire-retardant lumber. High temperatures will reduce shelf life.

Specs

Basics
Interior or ExteriorExterior
Use On Materialstucco, tile - unglazed, metal - coated, Tedlar PolyVinyl Fluoride (PVF), acrylics, drywall, brick - unsealed, coated metal, concrete, curtain walls, expansion joints, fiberglass, glass, kynar - coated metal (500 PVDF), masonry, metal, metal - aluminum, polycarbonate, pvc, stone
Use On
Locationall rooms
Eco-replacement forcaulk or caulking compound
Chemically-sensitive safeYes learn how to test a non-toxic product for tolerance
Test before useYes, test on inconspicuous area
Dimensions
Coverage10.1-Ounce = 25 linear feet
28-Ounce = 75 linear feet - based on 1/4" bead
Square Feet / Box Square Feet
Boxes / Pallet Boxes
Square Feet / Pallet Square Feet
Boards / Box Boards
Pieces / Box Pieces
Weight / Box Pounds
Thickness or Height"
Thicknessmm
Veneer Cut Thickness
Length"
Lengthmm
Width"
Widthmm
Features
Minimum Order
Old Name
Origin
Recycled Content
Shelf Life
Use With These Prodcuts
Number of Colors Colors
Carpet Pattern
Coordinating Border
Critical Radiant Flux
Extractable Matter
Face or Pile Weight
Fiber
General Flammability
Surface Flammability
GSA Classification
Line
Machine Guage
Moth Resistance
Pattern Repeat
Pile Height (High)
Pile Height (Low)
Primary Backing
Resistance to Insect Pests
Roll Length '
Secondary Backing
Smoke Density
Static
Stitches Per Inch
Surface Texture, Construction, Style
Total Height
Total Weight
Traffic Rating
Tufts per Sq. In. Tufts / Sq In
Yarn Construction
Bundles per Pallet Bundles
Bundles per Square 6" Exposure Bundles
Bundles per Square 7" Exposure Bundles
Bundles per Square 7-1/2" Exposure Bundles
Bundles per Square 8" Exposure Bundles
Pounds per Bundle Pounds
Pounds per Pallet Pounds
Pounds per Roll Pounds
Pounds per Square Pounds
Pounds per Square 6" Exposure Pounds
Pounds per Square 7" Exposure Pounds
Pounds per Square 7-1/2" Exposure Pounds
Pounds per Square 8" Exposure Pounds
Lin Feet per Bundle Lin Feet
Lin Feet per Pallet Lin Feet
Rolls per Pallet Rolls
Squares per Roll Squares
Tiles per bundle Tiles
Tiles per Lin Foot Tiles
Finish Type
Baseneutral cure silicone
Ingredientsdownload Material Safety Data Sheet (MSDS)
VOC Content33 grams/liter Grams/Liter
Use On Material - Conditionstucco, tile - unglazed, metal - coated, Tedlar PolyVinyl Fluoride (PVF), acrylics, drywall, brick - unsealed, coated metal, concrete, curtain walls, expansion joints, fiberglass, glass, kynar - coated metal (500 PVDF), masonry, metal, metal - aluminum, polycarbonate, pvc, stone
Use On Instructions
Application Methodcaulk gun, see manufacturers guidelines for each type of surface
Application Temperature Rangewarmer than 30 ° f
Application Instructionssee pdf
Surface or Product PreperationSurface should be clean, dry and free from all contamination including: dirt, oils, grease, tar, wax, rust and any other substance that may inhibit the sealants performance. DO NOT use petroleum solvents such as mineral spirits or xylene to clean your surface before using this product. Instead, remove all dirt, oil, loose paint, frost and other contaminates with alcohol. Horizontal applications will require tooling. Allow treated wood to cure for six months prior to application. Do not use in areas subject to continuous immersion of water or chemicals. Do not use on TPO without Chemlink TPO Primer.
Recommended # of Coats1
Re-coat After
Drying Time30-40 minute skin time
Appearance When Dry
Cleans Up Withalcohol
StorageStore in cool dry place out of sunlight
Recycling or Disposaldispose of excess product in accordance with all local, state and federal regulations., do not through out containers unless completely empty. pour our contents onto dry cardboard or newspaper and thoroughly dry outdoors. you may also absorb with cat litter, sand or other dry materials.
Adhesive
Bamboo Construction
Bathroom Installation
Color Change
Construction
Construction Description
Durability
Edge
Finish
Finish Sheen
Floor Item Type
Floor Pattern
Floor Type
Grade Installation
Grading
Installation
Janka Hardness Rating
Joint System
Knots
Material
Number of Plys -Plys
Composition
Radiant Heat
Range of Resistance
Risk in Dry Climates
Style
Shade (1 Light) - (7 Dark)
Strips / Plank -Strips/Plank
Surface Texture
Surface Treatment
Surface Treatment Color
Tile Application
Touch Up Kit
Can be indoor?
Can be outdoor?
Direct Vent?
Easy-Linkable?
Energy Factor
Max Gallons Per Minute - GPM
Max BTU's / Hour - BTU's / Hour
Multi Control Capabilities
Temperature Range (with remote)
Warranty
Warranties
Residential Finish Wear
Residential Structural
Commercial Finish Wear
Commercial Structural
Certifications
Forest Stewardship Council (FSC)
FSC Content
FSC Chain-of-Custody #
LEED® QualificationsIndoor Environmental Quality - 4.1 Low-Emitting Materials - Adhesives and Sealants - 1 point
LEED® Regional Materials Zip Code
CertificationsMeets or exceeds California Air Resources Board (CARB) requirements, Meets or exceeds California Bay Area Air Quality Management District (BAAQMD) requirements, Meets or exceeds California South Coast Air Quality Management District (SCAQMD) requirements, Meets or exceeds Californial Proposition 65 requirements, Meets or exceeds OTC requirements for sealants & caulks, Meets or exceeds USDA requirements for non-food contact
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ChemLink, DuraSil

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Rapid-curing, non-toxic adhesive and caulk designed for 50% joint movement

ChemLink, DuraSil

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