Reliable High Quality Water-Blocking Powder

• Customization: Available
• Type: Waterproof Tape
• Material: Yarn, or Coating
• Model NO.: Insulation
• Usage: Optical Fiber Cable, Data Cable, Telecom Cable
• Color: White,Black
• Transport Package: Wooden Package
• Specification: Customized
• Trademark: Reliable
• Origin: China

Product Description

Product Name: Water-blocking Powder

Product Description

 

1,Definition:
It is a kind of macromolecule water absorbent resin made of sodium polyacrylate, With unique body structure and excellent hydrophilic group, it has the characteristics of large water absorption, strong water retention and high expansion rate.

2,Application:
It owns excellent property of water absorption and provides good insulation protection to prevent moisture erosion damager. The water blocking powder is added during the procession of conductor stranding, When the water enter the conductor, the water blocking water will be swelling to block the gap and preventing further water penetration.

3,Package:
25kgs/bag    16-17MT/20FCL

Product Parameters

3,Technical Parameter:

property		Unit	Data
Appearance			White granular
Sodium Polyacrylate Content		%	≥95
Volatile Content		%	≤5
Density		g/cm3	0.50-0.80
Granulometric Distribution	<75u	%	≥8
	75-100u	%	≥75
	>100u	%	≥10
PH value			6-7
Water absorb Speed		mm/1 min	≥15
Water absorb height		mm/3 min	≥20
Water Absorbability(1Min)		ml/g	340±10
Water Absorbability(3Min)		ml/g	340±10

JIANGSU RELIABLE INDUSTRY CO. Ltd (RLB) was established in the year 2001 in the fast developing city of Changzhou, in Jiangsu the Easter-Central provinceof China. Since then, RLB has been working dynamically to become a preferred supplier of Wire & Cable materials and a reliable provider of equipment, systems and solutions. RLB leveraged from utilizing technology with its strong experience and knowledge in the industry Standards, to guarantee to offer price-competitive yet premium products directly from its own manufacturing facilities or through the strong connections and solid joint ventures with other prominent source suppliers located in China.

RLB's growing global market reach extends from Asia Pacific to Latin-America, and from North-Africa & Middle East to Europe and South-East Asia. Counting on its comprehensive industry knowhow and its wide basket of products and services, RLB had the privilege to obtain access to big and vital customers in the W&C Industry, which were soon turn into repeatedly satisfied clients. For the last decade, RLB has a record of more than 30 successfully delivered projects especially in the regions that witnessed fast development of the W&C Industry.

Today, RLB is highly grateful to its client spread for trusting its extended pool of offered products, ranging from metals (copper, aluminum, and steel), plastics, chemicals, and tapes, as well as heavy machinery, intermediate machinery, auxiliary equipment and spare-parts & tools.