GuangDong Advanced Thermoplastic Polymer Technology Co., Ltd.
GuangDong Advanced Thermoplastic Polymer Technology Co., Ltd.

LSZH /TPEE Application of Tight Buffer for Optical Cable

HPPOTM is a high-tech product used in ultra-fine optical fiber tight wrapping and sleeve extrusion.

"SEBS/SEPS+MPPE+PE/PP+ halogen-free nano-scale flame retardant material" is polymerized by graft copolymerization and micro-crosslinking technology.

HPPOTM not only has obvious environmental protection (halogen-free) and cost-effective advantages (the cost of production is about 55% of flame-retardant tpe elastomero termoplastico), but also fully meets the requirements of optical cable manufacturers for (very thin) optical fiber tight packaging, sleeve materials in flame-retardant, Requirements for thermal shrinkage, environmental performance (-40°C—100°C), processing efficiency (≥150M/Min), and fiber and coating stripping capabilities

Applicable fields: tight wrapping and casing extrusion of ultra-fine optical fibers with flame retardant requirements.

Product Features

1. Very outstanding cost performance, low specific gravity (HPPO: 1.06-1.08; flame-retardant TPEE: 1.45-1.50), and low market price, so that the cost per unit of production is about the same as the popular flame-retardant TPEE 55%! 2. UL V0 grade material, fully supports the optical fiber coating and passes the UL VW-1 vertical burning test.

3. Good mechanical properties (Tensile Strength ≥ 15Mpa; Elongation ≥ 250%; Tear Strength ≥ 60 kN/m), fully supporting optical cable products to pass IEC, GB, YD/T related tests.

4. Good fluidity and empty tube shaping ability, which can meet the tight wrapping of various diameter optical fibers and the high-efficiency extrusion of sleeves (≥150M/Min). 5. Very suitable viscosity, rigidity and elasticity values, not only can fully maintain the good adhesion of the coating to the optical fiber, protect the optical fiber from damage under the condition of destructive external force, but also ensure that the coating is attached to the optical fiber, aramid fiber in the later processing. Easy separation of yarn.

6. Good environmental performance (-40℃-100℃), which can meet the environmental requirements of most optical cable products.

7. Excellent coloring performance, using common PE color masterbatch can realize color matching of various colors.

Inquiry
Please fill in the below informations if you have any questions or doubts, ATP Polymer will contact within 24 hours.
Name
Email
Contact No
Country
Product type
Application type
Enquiry Message
LSZH /TPEE Application of Tight Buffer for Optical Cable

Related ATP Polymer Compounds' Markets

ATP Polymer News Recommendation

08 Sep, 2022
About Thermoplastic Rubber
Ⅰ. How is thermoplastic rubber formed?Thermoplastic rubber is a new type of material that can be plasticized at high temperature and can show rubber elasticity at low temperature.Such materials have ...
22 Aug, 2022
Why is Thermoplastic Rubber TPV Easy to Agglomerate?
Ⅰ. Usually thermoplastic rubber elastomers are easier to agglomerate, and the reasons for agglomeration are as follows:1. If the hardness is too low, such as materials close to 0 degrees, it is usual...
15 Aug, 2022
What Should Be Paid Attention to Before Thermoplastic Rubber Injection Molding Process?
1. The barrel needs to be cleaned before thermoplastic rubber injection moldingBefore the newly purchased injection molding machine is used, or when the product needs to be changed, the raw material i...
08 Aug, 2022
Filling, Packing and Cooling of Thermoplastic Rubber Injection Moulds
Ⅰ. Filling of thermoplastic rubber injection molding process moldsIn the process of molding and filling the mold cavity, if the filling performance of the product is not good, the pressure drop is to...
01 Aug, 2022
Type Analysis of Thermoplastic Rubbers
Thermoplastic rubber transcends the traditional boundaries of rubber and plastic in industrial production, and brings new changes to the development of the rubber industry. The emerging thermoplastic ...
22 Jul, 2022
TPV Blow Molding Guide for Thermoplastic Rubber
Thermoplastic polyolefin elastomer based on EPDM+PP, material hardness: Shore A92±3; it can be molded like thermoplastics, such as polyethylene, polypropylene, etc., by injection molding, extrusion, ...