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P3210AB double-sided tape substitute 3m9731

P3210AB double-sided tape is a PET double-sided tape made from PET as the substrate, with one side being silicone pressure sensitive adhesive and the other side being acrylic pressure sensitive adhesive. It is specifically used for pasting silicone rubber products.

Products

application

Silicone rubber products, coated with silicone surfaces, non polar materials, and foam adhesive fixation.

Typical applications:

1.Adhesion of silicone rubber foot pads and silicone rubber gaskets.

2.Adhesive fixation of silicone tape, silicone bracket, and silicone bracelet.

3.Paste conductive silica gel, medical silica gel, foam silica gel and molding silica gel.

4.Adhesive fixation of silicone toys, silicone buttons, and silicone sealing rings.

5.The adhesion of low surface energy materials (such as PP, PE, etc.).

6.Foam products with adhesive backing.

Property

Test itemsTest methodUnitP3213AB
ColorVisual inspectiontranslucent
Type of glue 1Acrylate adhesive
Release material 1Release paper
Type of glue 2Silicone  adhesive
Release material 2Fluoride release membrane
Base materialPET
Base thicknessASTM D-3652mm0.025
Total thicknessASTM D-3652mm0.1
180°Peel strengthAcrylate adhesiveGB/T2792-2014N/inch≥15
180°Peel strengthSilicone  adhesiveGB/T2792-2014N/inch≥10
Room temperature retention(Acrylate adhesive)GB/T4851-1998h≥24
Room temperature retentionSilicone  adhesive)GB/T4851-1998h≥24
Initial adhesion force (Acrylate adhesive)GB/T4852-2002#≥3
Initial adhesion force (Silicone  adhesive)GB/T4852-2002#≥6
Long term temperature resistanceGB∕T 4851-2014100
Short term temperature resistanceGB∕T 4851-2014120

description

Product Features

1.Silicone surface has high adhesion to silicon-containing surfaces

2.The silicone surface has good adhesion to non-polar materials

3.Acrylates have high adhesion to various materials

4.Good die-cutting performance

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