Home News

Product Technology: Classification criteria for protective film viscosity

Certification
Good quality Stainless steel protective film for sales
Good quality Stainless steel protective film for sales
Customer Reviews
Carpet protective film really sticks to the carpet. Very adhesive, sturdy, easy to install. With all traffic it didn’t come up or even tear.

—— Mike from UK

We appreciate your professionalism in your work and look forward to establishing long term business relationship with you in the future.

—— VY Khaw from Malaysia

Your film quality is good. I hope that we will be long and good partners.

—— The Anh Pham from Vietnam

I'm Online Chat Now
Company News
Product Technology: Classification criteria for protective film viscosity
Product Technology: Classification criteria for protective film viscosity

Many people are not very clear about the concept of protective film viscosity.

 

The viscosity unit of the protective film is g/25mm, which is the amount of gram required to peel a piece of 25mm wide film sample.

 

According to the strength of the adhesive, protective film can be further divided into micro-adhesive protective film, low-viscosity protective film, medium-low-viscosity protective film, medium-viscosity protective film, medium-high-viscosity protective film, high-viscosity protective film, and ultra-high-viscosity protective film.

 

Most of the time, some suppliers call 50 grams low-viscosity and call 3-5 grams ultra-low viscosity. Of course, this standard is relative. If standard calls 50 low viscosity, then there is nothing wrong with it. 

 

In fact, seperating protective film according to the viscosity is a rough concept, 3-40g can be regarded as slightly sticky, 40g-60g is low viscosity, 60g-80g is medium-low viscosity, 80g-130g is medium viscosity, 130g-150g is medium-high viscosity, 150g-200g is considered to be highly adhesive, and more than 200g is super high viscosity.

 

Different suppliers have different standards for adhesion. We suggest customers asking suppliers for suggestions and collecting protective film samples from suppliers and do full experiment on your products before placing orders.

 

Pub Time : 2019-09-24 09:55:36 >> News list
Contact Details
Wuxi Isaac Industry Co., Ltd.

Contact Person: Ms. Ruby

Tel: 86--15106175635

Fax: 86-510-82626453

Send your inquiry directly to us (0 / 3000)