RH4022 is DBPH(double 2-5, catalyst) curing silicone rubber for silicone products.
This series of extrusion silicone rubber meets halogen, ROHS, REACH and US FDA standards, it has excellent processability, and is suitable for calendering and extrusion process production.
RH4022 can be used to produce good processing performance and good physical properties silicone rubber extrusion tube,extrusion seal strip, wire and cable and calendered silicone sheet.
|Unit||Part - A||Part - B|
|Shore A Hardness||A||41|
These figures are for reference only, please contact us for details.
1) Good processing performance, tight coating, non-stick copper wire
2) Durable with good strength, top quality to guarantee molding times
3) High shrinkage
4) Aging resistance, acid and alkali resistance
5) Good physical properties
R & D Center includes compunding lab, processing lab, photoelectric testing center, mechanics test center, chromatogram & thermal property analysis center, new energy lab, sampling workshop and pilot test workshop.
Rui-He 4022® Liquid silicone rubber obtained the following test certificate: RoHS, FDA.21.177, REACH, PAHS, ISO9001:2016, etc.
Packaging & Storage
Available in 20KG/carton, line with plastic bag.
Store in a cool, dry place out of direct sunlight,
use it within 12 months from the day of manufacture.
Q1. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the plastic tooling and fixtures.
Q2. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.
Q3. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
If you need to know the prices of our silicone rubbers, please contact us. We do not provide prices in website because prices fluctuate for many reasons.