Products information
Back Lining Agents for Adhesive Tape
Product Overview
These are silicone-free water-based release agents for use with linerless labels and adhesive tape. These are environmentally-friendly products that use no organic solvents.
Advantage
- Non-Silicone type water-based back lining agent. To be able to dilute with water
- Good held onto various kinds of base materials like polyester and polyolefin as well as paper
- Providing a moderate release on the coated base material.
- To be able to keep adhesion in a repeated use.
- To maintain a printability on the coated surface
- Providing a water-repellency, lubricity and anti-blocking
Applications
Application Method
Preparation of coating liquid
- Diluting a proper concentration with water due to amount of coat
- To be able to use 5 to 40 % IPA solution instead of water in order to improve drying and wettability on film
Coating
- Usable any general spray device
- Recommended coating amount: 0.1~1.0 g(solid)/m2
- Required a corona discharge processing for polyolefin and polyester(PET) film
Drying
- Recommended drying temperature: 100°C~150°C
Product Details
Product List
Product Name | Main Ingredient | % *1 | Medium | Feature |
---|---|---|---|---|
Resem K-256 | long chain alkyl | 20 | water | for paper and craft tape |
Product Name | Main Ingredient | % *1 | Medium | Feature |
---|---|---|---|---|
Resem P-677 | long chain alkyl | 20 | water |
fine particle type good transparency |
*1) rate of active ingredients, % by weight
Performance
Measurement of peeling strength of film treated by Resem P-677
Preparation of test sample
- material of base film : corona discharge processed PET and OPP
- coating : #2 mayer bar (coating amount 4g/m2… active0.8g/m2)
- drying : 120°C × 1min. for PET, 100°C × 1min. for OPP
Peeling Strength Test
- adhesive tape : acrylic adhesive tape ( No. 31B of Nitto Denko )
- sticking : press 3 times going and returning by 4 Kg roller
- curing : room temperature × 3 days or 60°C × 85%RH × 3days
- peeling strength : 180°peeling (300mm/min.)
- remained adhesion : 180°peeling (300mm/min.) from SUS 304 plate after 30 minutes of re-sticking
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