2017 Newest polyurethane foam for concrete crack repair

Classification:

Chemical Auxiliary Agent

Other Names:

PU foaming agent

Place of Origin:

Guangdong, China

Type:

liquid

Usage:

waterproof

Brand Name:

QIANYU

Model Number:

DM-1

Keyword:

polyurethane foam for concrete crack repair

Density:

more than 1g/cubic centimetres

certification:

ISO

delivery time:

7days

weight:

10kg

Foaming rate:

more than 1800%

times of absorbing water:

more than 20

material:

polyurethane

purity:

0.95-1.25

usage:

coating auxiliary,water treatment chemicals