AdvaBond® 7418

1 of 9 products in this brand
AdvaBond®7418 is a non-chlorinated water-based adhesion promoter for low surface energy substrates. It is designed to work on surfaces without any surface treatment such as corona or flame. AdvaBond®7418 can be used as a primer or as an additive to a paint, coating or adhesive formulations.

Functions: Adhesion Promoter, Coupling Agent

End Uses: Primer

Labeling Claims: Chlorine-free

Features: Excellent Adhesion, Multi-Substrate Adhesion

Safety Data Sheet

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Identification & Functionality

Product Type
CASE Ingredients Functions
Technologies

Features & Benefits

Labeling Claims

Applications & Uses

Compatible Substrates & Surfaces
Coating Type
Applications
  • Superior adhesion to PP, TPO and EPDM without pretreatment.
  • Excellent adhesion to topcoat paint such as polyurethane or polyester-melamine.
  • Tough, transparent film after coating and drying.
  • Non-chlorinated

Properties

Physical Form
Appearance
Off white liquid
Physical Properties
ValueUnitsTest Method / Conditions
Ionic ChargeNonionic
Melting Point of Base65°C
pH10
Solid Content28%
Specific Gravity (at 25 C)0.97

Regulatory & Compliance

Technical Details & Test Data

Application Methods

The following is recommended for application as a primer:

 

  • Wash surface of polypropylene substrate with IPA solution.
  • Dilute AdvaBond®7418 with water to 1—5% actives (4—20% by weight)
  • Coat AdvaBonbd®7418 onto substrate (dry thickness ≈ 6g/m2). Dry at 80°C for 10 minutes.
  • Apply polyurethane or acrylic topcoat after AdvaBond®7418 is fully dried and cured.
  • Bake at 100°C for 20 minutes; allow to stand at 25°C for 48 hou rs.

Packaging & Availability

Packaging Type
Packaging
  • Available in 8 oz. samples sizes, pail and drum quantities.