PETTA-Pentaerythritol Tetraacrylate CAS 4986-89-4

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CAS No.4986-89-4
Chemical Name：Pentaerythritol Tetraacrylate
Functionality：4

Refractive Index 25°C:1.485
Surface Tension (dynes/cm)：40.1
Tg (°C)：103

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Product Description

Suggested applications

Packaging adhesives, sealants;Glass, metal, optical coatings;Paper, PVC flooring, wood coatings

Elastomers, solder resists, electronics;Inks, paints

Pentaerythritol Tetraacrylate applications

Product performance

Pentaerythritol Tetraacrylate(PETTA)-This product delivers robust adhesion, high hardness and exceptional abrasion resistance, paired with excellent chemical resistance, water resistance, heat resistance and weatherability. It reliably withstands mechanical friction, corrosive environments, moisture, thermal stress and long-term outdoor exposure with consistent, durable performance.

FAQ

Q
Can free samples be provided? What sample specifications are available?

A
Free samples of 200-500g are available for your performance testing. Shipping cost shall be borne by the customer (freight collect). Sample fees will be refunded after bulk order placement.
Q
Are MSDS and TDS provided together with samples?

A
All samples are delivered together with the corresponding Material Safety Data Sheet (MSDS) and Technical Data Sheet (TDS).
Q
What is the shelf life of the products? What are the recommended storage temperatures?

A
The shelf life is 12 months for unopened original packaging. The recommended storage temperature is typically 0–38°C.
Q
What is the after-sales process for quality issues?

A
If the incoming random inspection fails, our company will conduct a re-test. Once confirmed as a product quality issue, we offer return/exchange or replacement with compensatory goods.