Green Tech

PE plastic tube core
Plastic Tube With Foam:
ID: From 1 to 6 inches
The raw material: PE,PP,PVC,ABS
Width: according to customer requirements for the length of cut
Advantages: the foam tube can cushion the direct contact between the product and the core, and avoid the occurrence of crease, wrinkle and bulge in the film near the core position.

CHARACTERISTICS
a. Good Strength
b. Smooth Surface Appearance
c. High Cleanliness
d. Low Shrinkage
e. Reusable
f. Feature High UV-resistant, super solarization resistant, Good aging resistant
APPLICATIONS
a. High protective film winding.
b. Lithium battery diaphragm winding.
c. Solar back winding.
d. Film turnover tube.
e. Chemical corrosion transmission tube.
Our plastic pipe/tube can be used in electrical, lithium battery diaphragm winding industry, the main materials include PP, ABS, PVC, PE, NYLON and so on. honeycomb spool core for li-ion battery seperator

A German charity company, specializing in the production of $1 glasses, brings beautiful experiences to 150 million people in developing countries every year. The protective layer of the outer layer of the eyeglass frame is the use of SUNBOW bright PE heat shrinkable tube, so this German charity company praises our technological innovation and breakthroughs.

There are various manufacturers of PE heat-shrinkable tubes on the market, but most manufacturers are flame-retardant PE heat-shrinkable tubes, because more than 90% of customers only purchase flame-retardant PE heat-shrinkable tubes. SUNBOW considers customers in all aspects. As long as there is customer demand in the market, SUNBOW will develop and produce. This kind of non-flame-retardant heat-shrinkable tube is generally bright in appearance. Because there are fewer contacts, many manufacturers are actually not very familiar with this type of product.

When this charity company in Germany found our company for the first time, customers actually knew quite a lot about these products. I remember clearly that the inquiry sent by the customer directly said that it should be 100% pure PE material, not flame retardant, no glue, and the shrink ratio is 3:1, even the inner diameter, wall thickness tolerance and shrink size are all The list is very clear.

At that time, I was also the first to contact this kind of product, because the non-flame-retardant heat-shrinkable tube usually only has a 2:1 shrink ratio, so I recommend the customer to the flame-retardant 3:1 heat shrink without glue tube. After the first sample was sent, the customer was not satisfied after the test, saying that the surface of the tube was not bright and it was flame retardant. So I sent the customer's request to the engineer and told me it was applied to the glasses frame. After in-depth research and development of the product, a 3:1 bright surface heat shrinkable tube was sampled. After receiving the samples and testing, the customers were very satisfied with the results. They had their first order, and many color tubes were added, and the number of orders was increasing.

SUNBOW produces heat-shrinkable tubes of various materials, adheres to the four principles of "quality, cost, delivery and service", so that customers are satisfied with our products and services. In the same way, every technical requirement of the customer strives to surpass, so that the customer has unexpected surprises. Every time you get a satisfied product that is better than once, the customer will never give you up easily. During the seventeen years since SUNBOW opened the factory, it has accumulated a large number of loyal customers with satisfied products.

Soft adhesive-lined heat shrinkable tube is made of cross-linked polyolefin material and environmental friendly hot-melt adhesive.Its working temperature is -45~125 degree and shrink temperature is 70~125 degree.Shrink ratio is 2:1,3:1,4:1.Two kinds of wall thickness is optional.It has passed UL,ROHS,REACH certification with 600V.It is widely use in manufacturing of electrical and electronics,communications,automobiles,shipping,aircraft etc.

2:1 Halogen free flame-retardant heat shrinkable tube is made of eco-friendly cross-linking polyolefin material under irradiation.It has flexible,flame retardant,electrical insulation,welding point anticorrosion,also has passed UL,RoHS,Reach certifications for 300V and 600V.It is mainly used in electronics,telecommunication,automobiles,shipping and other manufacturing industries.Its working temperature is -55~125,shrink temperature is 84~120.

Green PE pipe for TAC /PVA/PET films
CHARACTERISTICS
a. Good Strength
b. Smooth Surface Appearance
c. High Cleanliness
d. Low Shrinkage
e. Reusable
f. Feature High UV-resistant, super solarization resistant, Good aging resistant
APPLICATIONS
a. High protective film winding.
b. Lithium battery diaphragm winding.
c. Solar back winding.
d. Film turnover tube.
e. Chemical corrosion transmission tube.
Customized size demand, if you can provide photo or artwork is better.
BOPP PE Core, Tapes PE pipe, ABS Plastic Tube Core, LDPE films ABS Tube Core supplier