Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

BYK-S 750N Defoamer

BYK-S750N is a styrene emission reducer specifically designed for DCPD (dicyclopentadiene) and unsaturated polyester resins containing DCPD.

Features Of BYK-S 750N Defoamer

  1. High Solubility: Its high solubility ensures it does not form a surface film, preventing interference with interlaminar adhesion.

  2. Targeted Emission Reduction: Effectively reduces styrene emissions in DCPD-based and DCPD-containing unsaturated polyester resins, addressing environmental and workplace safety concerns.

Typical Applications Of BYK-S 750N Defoamer

  1. Unsaturated Polyester Gel Coats: Ideal for gel coats based on unsaturated polyesters, improving leveling and reducing foam for a smooth finish.

  2. Epoxy Gel Coats: Enhances surface quality in epoxy-based gel coats by promoting leveling and minimizing bubbles.

  3. Polyurethane Gel Coats: Suitable for polyurethane gel coats, contributing to superior smoothness and durability through effective leveling and defoaming.

Specifications Of BYK-S 750N Defoamer

item
value
Place of Origin
Gemany
Type
Adsorbent
Usage
Plastic Auxiliary Agents
CAS No.
9003-05-8
Purity
99.9%
Classification
Chemical auxiliary agent
Other Names
Silicone-free defoamer
MF
C6h8o2
EINECS No.
271-030-1
Brand Name
BYK
Model Number
BYK S750N


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