In people's daily lives, circuit board stripping film (also known as stripping film and barrier film, separation film and adhesive film, release film and thin film, plastic film and mask film, silicone oil film and silicone oil paper, anti adhesive film and molding paper, anti slip film and Tenna paper, etc.) can often be seen, which has the advantages of being able to block, fill, protect and easily peel off.jiangmen single and double-sided circuit boardPeel off film has strong barrier function and can block different surfaces of objects. The release force of the material film can also be adjusted according to the different needs of the item to achieve the effect of easy peeling. So what are the main functions of circuit board peeling film?

Has the function of blocking:

1. Manufacturers will perform plasma or fluorine coating on plastic films during product development, and can also apply silicon release agents to the surface of film materials (such as PET and PE, PP or OPP) to block objects.

2. It has the function of strong release force:

In order to increase the release force of plastic, professional circuit board release films are adjusted according to the required release force of different release films for different items. The release force exhibited by barrier products varies greatly depending on their adhesive properties. After adjustment, they have a particularly stable release force during peeling, which can achieve the effect of easy peeling of items.

3. Has heat-resistant function:

In order to improve the performance of the circuit board peeling film and make it have good heat sealing properties, the manufacturer of the circuit board peeling film has developed an improved heat sealing layer on the other side of the PET film that can shrink and deform when exposed to heat. This can directly heat seal the items that need to be sealed, which can effectively solve the problem of heat sealing.

From the above points, it can be seen that the circuit board peeling film has the function of blocking and easy peeling. When in use, it can not only assist in blocking objects but also achieve simple peeling. The circuit board peeling film also has the function of heat resistance, and its good heat resistance can be used to solve the problem of sealing items, so that the sealed items have particularly good sealing performance. High quality circuit board peeling film is very easy to operate and convenient to use, and its strong durability is highly favored by everyone.

Article sourced from Jiangmen single and double-sided circuit boardhttp://www.yonghongpcb.com