Low-surface-energy project screening
PP and PE are difficult because low surface energy limits wetting. The project should start with surface energy and contamination checks.
PP / PE Low-Surface-Energy Flocking Support
Application support direction for PP, PE and other low-surface-energy plastic flocking projects.
Product Overview
PP and PE are difficult flocking substrates because low surface energy limits adhesive wetting. Some projects can use flame, corona, plasma or primer; some require a dedicated low-surface-energy adhesive route. This page is intentionally written as a project-screening direction, not a universal no-primer promise.
This page is written for application screening and sample discussion. Final performance should be confirmed with the buyer's substrate, process route, test method, and acceptance standard.
Typical Applications
- PP flocking
- PE flocking
- Low-surface-energy plastic parts
- Automotive PP interior trials
Key Features
Surface activation or primer route
Flame, corona, plasma, primer or a dedicated low-surface-energy adhesive route may be required depending on the durability target.
Peel, abrasion and aging verification
Approval should be based on the buyer's real parts, aging condition and abrasion target, not on a universal direct-bond claim.
Suitable Substrates
PPPETPOLow-surface-energy plastics
Public Technical Properties
This public page lists application-facing properties only. Detailed TDS values are shared after the product direction and use case are confirmed.
Product familyFlocking Adhesives
Application directionPP flocking, PE flocking, Low-surface-energy plastic parts, Automotive PP interior trials
Suitable substratesPP, PE, TPO, Low-surface-energy plastics
TDSConfirm with sales team
SDSAvailable upon request
SampleAvailable for application trial
Testing Suggestions
Test on the real molded part, paper, foam, hanger, glass or metal surface instead of only a flat reference panel.Record cleaning method, surface activation or primer route, flock fiber, application method, drying temperature and drying time.Check flock loss, peel or scratch behavior, abrasion, heat aging and humidity aging according to the buyer's use condition.For PP/PE, flexible PVC, silicone or rubber-like substrates, discuss pretreatment and aging targets before requesting a final TDS.
Related Applications
Related Products
HF-5082 Foam Flocking Adhesive
Water-based foam flocking adhesive for sponge, toys, cosmetic foam and packaging inserts where hand feel and fiber anchoring matter.
PF-2561 Paper Flocking Adhesive
Water-based paper flocking adhesive for gift boxes, paper packaging, crafts and greeting cards.
GF-4311 Glass and Automotive Interior Flocking Adhesive
Water-based flocking adhesive direction for glass, optical parts and automotive interior components.
Request a Sample or TDS
Share your substrate, process, current problem, and testing target. We can prepare the right sample discussion instead of sending a generic adhesive recommendation.