straw type pu foam sealant

straw type pu foam sealant
Features:
Our B1 / B2 self-extinguishing foam is a special kind of one component
polyurethane sea
straw type pu foam sealant
Features:
Our B1 / B2 self-extinguishing foam is a special kind of one component
polyurethane sealant, which is self-extinguishable, and can be used in the
bonding, heat preservation, sealing, anti-rotting, and insulating of fireproof
area full of cable, and petroleum.
Specifications:
1) Basic component: polyurethane
2) Density: 15 - 27kg/cbm
3) Utmost expanding per 100ml: 5L
4) Tack free time: about 10 minutes
5) Cutting (20mm diameter): about 45 minutes
6) Processing temperature: +5 ~ +35°C
7) Optimum temperature: +18 ~ +25°C
8) Lowest processing temperature: 5°C
9) Lowest can temperature: 10°C
10) Adhesiveness: 10 0 - 160kPa
11) Temperature endurance (long period): -30 ~0 +80°C
12) Temperature endurance (short period): -40 - +110°C
13) Formaldehyde or benzene: no
14) Heat-transmitting index: 0.028 - 0.040W/M.K
15) Anti-erosion: yes
16) Toxicity after cured: no
17) Extended shelf life (keeping straight in 18 - 22°C): 9 months
Outer packing:
12tins/ctn
Carton dimensions: 280 x 215 x 348mm
G.W.: 11.5kg