Product Details
Submarine Cable Use Black Yellow Armouring PP Twine
100% virgin PP raw material, best material property, best breaking
load, good effect of cable filling, makes the cable round and
smooth, long time uses , suitable for marine cable winding, no
knot, can be winding on the tube
Item | Unit | Standard | Remark |
Linear Density | D | +/-10% | 2.5-3.5mm, |
Breaking strength | g/D | 3.5 | |
Twist | | Z | |
Twist per meter | TPM | 35-55 | |
Breaking elongation | % | <20 | |
Hot Shrinkage rate | % | 3 | 100℃ * 1min |
More details:
1. Material: 100%Polypropylene
2. Color: black or Yellow
3. Application: It is used for submarine cables
4, UV Treated
Company Profile






Jiangxi Longtai New Materials Co., Ltd., located in Shangyou
County, Ganzhou City, Jiangxi Province, covers an area of 45,000m².
It is a High-tech enterprise and an National "Little Giant" firms .
It was listed on the "New Third Board" on April 20, 2016, Stock
code: 836898. Owns three wholly-owned subsidiaries: Jiangxi An'an
Technology, Nantong Longtai, and Xinjiang Longtai. The company is
committed to R&D, production and sales of wire & cable filling
materials & polymer materials. Our core products are: PP filling
rope, Flame Retardant filling material, Submarine cable pp twine,
Cotton rope, Polyester thread, Polyester yarn, Bulletproof aramid
yarn, Cable wrapping material, etc., currently has long-term
cooperation with many well-known enterprises at home and abroad,
and exports to over 70 countries. At the same time, Longtai has
more than 40 invention patents and utility model patents.