¡ô Phenolic resin for refractory material Property:
The resin has the following characteristics:high carbon yield ;good molding ability ;low porosity ;excellent thermal stability ;high strength in normal temperature; thermal antibending strength.The series is used for producing Mg-C birck;Al-Mg-C brick and sliding gate etc.
Main technical index:
model
appeatance
viscosity（mpa.s)
solids （%）
remaining（%）
water conternt（%）
free phenol（%）
PH
RD-381
Brown-yellow red-brown liquid
3500-4000
≥75.0
≥44.0
≤5.5
≤14.0
6.5-7.0
RD-382
9000-11000
≥77.0
≥41.0
≤3.0
≤12.0
6.8-7.5
RD-384
13000-15000
≥77.0
≥42.0
≤3.0
≤12.0
6.8-7.5
RD-386
16000-19000
≥77.5
≥43.0
≤3.0
≤12.0
6.8-7.5
RD-387
400-800
≥65.0
≥35.0
≤4.5
≤14.0
6.5-7.5
Packing and storage
1, 200L metal pail,NW:200Kg.
2, Stored in cool, dry and draughty place,far from heat source, fire source. Storage period: three months of shelf life from 15-20℃.
