Phenolic Resin RF-20
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- China
- Payment Terms
- D/P,L/C,T/T
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Category
- Catalyst & Chemical Auxiliaries , Rubber Chemicals
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China
| Product name | Phenolic Resin RF-20 | Certification | - |
|---|---|---|---|
| Category |
Catalyst & Chemical Auxiliaries
Rubber Chemicals |
Ingredients | - |
| Keyword | phenolic resin , rubber adhesive , phenolic adhesive resin , b-20-s | Unit Size | - |
| Brand name | - | Unit Weigh | - |
| origin | China | Stock | - |
| Supply type | - | HS code | - |
Product Information
Phenolic Resin RF-20
Other Name: Phenolic resin, Resorcinol-Formaldehyde
Resin,
It is modified resorcinol formaldehyde resin, and similar to Penacolite® resin B-20-S
Overview:
1. Phenolic adhesive resin RF-20 is modified resorcinol
formaldehyde resin.
2. As methylene acceptor adhesive, it contains no free
formaldehyde, and has low vapor pressure to reduce the volatile smog and loss
of resorcinol when the processing temperature above 150℃.
3. When react with methylene donor (such as HMMM,
HMMM-65), then generate thermosetting resin, which effectively promote the
adhesion between rubber and steel cord or fabric cord.
4. It is similar to Penacolite® resin B-20-S
Technical Specifications:
|
Appearance |
Brownish
red granular or brownish black powder |
|
Heating loss % |
≤0.7 |
|
Softening point ℃ |
99 ~ 109 |
|
pH Value(50% water solution) |
4 ~ 6 |
|
Solubility: |
Water:
completely insoluble |
Application:
1. RF-20 resin can be used as methylene acceptor adhesive
to replace the resorcinol monomer.
2. Suggested ratio: 2-5 poses RF-20 resin; 2-5 poses
Rubber adhesive HMMM, HMMM-65 or other methylene donors. Please be noted that
RF-20 resin doesn’t work without methylene donor.
Packaging and storage:
It is packed in paper bag lined with plastic bag. Net
weight: 25kg/bag.
Shelf life is 1 year.
- Product Info Attached File
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | D/P,L/C,T/T | Shipping time | Negotiable |
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