Tackifier  - PET Protective Film Adhesive
Tackifier  - PET Protective Film Adhesive

Product Specification:
Model No. : KL-298
Minimum Order Quantity :   10KGS
Lead Time:7-10 Days
Payment Terms:   T/T , Paypal , Western Union
Package:   1KG/4KGS/10KGS
Tel: +86.755.8147.8876
Fax: +86.755.8147.8872
E-mail: sales@bondsil.com



KL-298 or KL-2620C , The tackifier , is suitable for promoting the adhesion of  silicone adhesive with PET and TPU material ,,serving as innner additon type adhesion promoter.

Applied for protective film like OCA film, PET film, high temperature tapings,stick the silicone adhesive to PET& TPU Tapings in hot tunnels after

heat cure in the lamination coating process .

Product Specifications

Appearance :  Transparent liquid, with acid tastes

Viscosity(mixed fluid) :4~8cps

Light transmission : 98%

Refractive index :1.48

Content :   10%

Specifical gravity:  0.85g/cm3


1,Corona treatment : Corona treat the PET material and remember to remove dirts and oil.                                                                                            

2,Mixture:Mix into the solvent incorporated silicone adhesive  with suggested proportion                                                            

3,Coating:Apply the adhesive through scrapping coating , brush coating, spraying coating on the PET substrates.                                            

4,Drying : Medium temperature heat at 130℃ for 1-2 minutes.                                                                                                                                                                                                                          


1,Stored in dry and shade environment and keep away from heat and fire.                                                                                  

2,The solvent is volatile and should be capped tightly after use.                                                                                

3,Keep the working area ventilated, avoid long time inhalation and skin-contact.                                                                      

4,Consume the tackifier-added silicone adhesive in 8 hours.                                                                                              

5,The product should avoid direct contact with solvent- free silicone adhesive,otherwise,it goes white and lose function.

Product AdvantageService

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TDS: KL-298