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

for paper
Product Name Main Ingredient % *1 Medium Feature
Resem K-256 long chain alkyl 20 water for paper and craft tape
for plastics film
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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