Building Materials
Description
Butyl sealant is a kind of environmental friendly, non solidified self adhesive sealant. It can maintain its plastic and sealing properties without crack and harden in a wide temperature range. What& acute;s more, its excellent weather resistance, acid and alkali resistance, good air tightness and electrical insulation properties make it have good adhesion to glass, aluminum alloy, galvanized steel, stainless steel and other materials. And due to its extremely low water vapor transmission rate, butyl sealant with elastic sealant together can form an excellent anti moisture system. Butyl sealant is applicable for all kinds of machinery, pipe, glass installation, cable joints and other seals as well as buildings, water conservancy projects, etc.
Specifications:
Product name: butyl sealant.
Material: isobutene polymer and butyl rubber blending.
Color: black.
Specific Gravity (g/m3): 1.10-1.30 g/m3.
Operating temperature: -20 °C- 80 °C.
Temperature resistant range: -40 °C - 130 °C.
Maximum temperature bearable: 160 °C.
Water vapor transmission rate: < 0.01 g/m2 per day.
Solids content: 100%.
Hot weightlessness: 0.1%.
Shearing strength: 0.13 Mpa.
Storage condition: -10 °C - 35 °C, in a cool, dry and ventilated place.
Storage period: 12 months.
Transportation: Butyl sealant is non dangerous, so it is suitable for all kinds of transport such as truck, train, boat and plane, etc.
Note: When butyl sealant matches use with other rubber, compatibility test should be done.
Features:
Heat resistance.
Strong adhesion.
High air tightness.
Weather resistance.
Electrical insulation.
Excellent sealing effect.
Excellent UV resistance.
Acid and alkali resistance.
Can be reused and no waste.
Environmental friendly material.
Extremely low water vapor transmission rate.
No solvent, no fog, non vulcanization, with permanent plasticity.
need no curing period, saving floor area. (1 minute curing time).
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butyl rubber putty...
Kamical Sealing Material Company
butyl tape, double sided butyl tape, butyl sealant
Address: No. 255, Yongxing Road, Hengshui City, Hebei Province, China.,
Hengshui, Hebei
China, 053000
Tel: +86-318-78925861
Fax:
