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Borchi® A-111 EU

1 of 99 products in this brand
Silicone-free, rapid air release agent for use with a wide variety of unsaturated polyester and vinyl ester resins.

Functions: Defoamer

Labeling Claims: Silicone-free

Compatible Polymers & Resins: Unsaturated Polyester (UPE), Vinyl Esters

End Uses: Marine Applications, Showers, Tubs

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

CASE Ingredients Functions
Composite Materials Functions
Plastics & Elastomers Functions

Features & Benefits

Labeling Claims
Materials Features
Features
  • Most effective general purpose silicone-free air release
  • agent for UPR and vinyl ester based composites
  • Demonstrated equivalent air release results in
  • comparative applications testing with a wide range of
  • UPR resins using the recommended dosage

Applications & Uses

Compatible Polymers & Resins
Composites End Use
Plastics & Elastomers End Uses
Applications
  • Cast polymer
  • Gel coat
  • Coatings
  • Marine
  • Marine Laminate
  • Tubs & showers
Dosage
For optimum performance, mix Borchi® A-111 EU into resin before the addition of other formulation components. This process prevents bubble formation during compounding and application processes. 0.1 – 0.5 % additive by weight (as supplied) based on total formulation.

Properties

Physical Form
Appearance
Yellow liquid
Physical Properties
ValueUnitsTest Method / Conditions
Color (APHA)max. 250ISO 6271
Density (at 25°C)0.860 - 0.900g/cm³DIN 51757 (A)
Non-volatile Content (0.4g, 10min at 150°C)36.00 - 40.00%ASTM D 1644 B
Refractive Index (at 25°C)1.5000 - 1.5140DIN 51423
Solvent(s)Aromatic petroleum solvent
Turbiditymax. 10.0NTUDIN EN ISO 7027
Media
Solvent-based

Regulatory & Compliance

Certifications & Compliance

Safety & Health

Safety
Please refer to our safety data sheet for information relating to product safety

Packaging & Availability

Regional Availability
  • Asia
  • Europe
  • Latin America
  • North America
Availability
Americas, Asia, EMEA

Storage & Handling

Storage
Please consult Borchi® A-111 EU product label for storage and handling instructions. Store locked up. Keep away from heat, sparks and open flame. Prevent electrostatic charge build-up by using common bonding and grounding techniques. Store in a cool, dry place out of direct sunlight. Store in tightly closed container. Store in a well-ventilated place. Keep in an area equipped with sprinklers. Store away from incompatible materials (see Section 10 of the SDS).