PU binder for cork

Application :Pu single component adhesive for bonding cork particles, which is used for bonding cork rods, cork paper, cork plugs, etc Features:Good adhesion and high strength

Item

Addition amount (%)

Mold temperature(℃)

Vulcanization time

(h)

Tensile strength (Mpa)

Bongation at break

(%)

Tear strength (KN/M)

DNR1660

10-20

80

24

1

140

8

DNR1675

10-20

80

24

1

140

9

DNR1650-D

10-20

80

24

0.9

130

8

DNR1650

10-20

80

24

0.85

130

8


PU binder for cork Related Video: