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300mL White Butyl Acrylic Construction Caulking

300mL White Butyl Acrylic Construction Caulking

  • Item # 2034658
  • Model # 1232-1-64
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Details + Specification

  • Is an elastomer-based sealant for use on many dissimilar building surfaces
  • It has exceptional adhesion to common construction surfaces such as metal, glass, wood, brick, stone and paint
  • It is ideal for sealing narrow openings in mobile homes, skylights and application of vapour barrier
  • Exhibits strong adhesion and flexibility over extreme temperature ranges
  • Good paintability after 24 hour curing period
  • Water-resistant
  • 10 year life expectancy
  • Apply only to clean, dry and sound surfaces
  • If old caulk is brittle or crumbling, remove it
  • Use in joints no more than 3/8" should be built up to within 3/8" with suitable back-up material
  • Do not apply when temperature is below 4.4°C(40°F)
  • Care should be taken when using product on plastic as crazing may result
  • If in question, do a small test area first
  • Trim nozzle to desired bead size, puncture membrane at inner base of nozzle, and apply with standard caulking gun
  • Clean tools with mineral spirits
  • 25 linear feet per 300ml @ 1/4" x 1/4"
  • Solids: 90% by weight
  • Shrinkage: 15% by volume
  • Elongation: 125%
  • Recovery: 70%
  • Durometer hardness: 25
  • Tensile strength: 10 PSI
  • Slump resistance: very good
  • Staining: normally none
  • Odour when fresh: mineral spirits
  • Paintability: good
  • Flexibility: good
  • Consistency: gun grade
  • Meets CGSB 19-GP-14
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Pick-Up is Easy

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