Detailed Product Description

pu foam sealant for winter

Features:
1) Sunrise polyurethane foam sealant for winter, which is our new product,
can hold very low temperature, with an excellent expending effect, thereby
lowers the cost, and meets the various demands of our customers
2) It can be used in winter and the surrounding temperature can be as low as
-10°C
3) High production, stable foam
4) Fast and convenient for use
5) Waterproof, anti-chemical material
6) Can be adhered to various materials but for polyethylene, teflon, silicone
and some grease
7) Unresisting ultraviolet radiation, surface disposal is recommended
8) Gun-type and straw-type, meeting your demands towards high quality

Specifications:
1) Basic component: polyurethane
2) Density (kg/cbm): 16±5
3) Expanding (time): utmost 50
4) Tack free time (minute): about 10
5) Cutting (20mm dia.) (minute): about 30
6) Processing temperature: +5 - +35°C
7) Optimum temperature: +18 - +20°C
8) Lowest processing temperature: -5°C
9) Lowest can temperature: 5°C
10) Adhesiveness (KPa): 85
11) Stable of size: ±10%
12) Water dissolving capacity: no
13) Temperature endurance (long period): -30 - +80°C
14) Temperature endurance (short period): -40 - +100°C
15) Formaldehyde or benzene: no
16) Heat-transmitting index (W/M.K): 0.042
17) Anti- erosion: yes
18) Toxicity after cured: no
19) Extended shelf life (18 - 22°C) (keep straight): 12 months

Outer packing:
12 tins/ctn
Carton dimensions: 280 x 215 x 348mm

G.W.: 11.5kg.