Products

DESCRIPTION

• Overview
• Product Description
• Specification
• Application
• Packing & Delivery
• Company Profile
• Certifications
• FAQ

Overview

Basic Info.

Type	Two Layer with Adhesive
Feature	High Strength, Waterproof
Color	Black
Material	PE
Flexibility	Flexible
MOQ	100PCS
Transport Package	12PCS/Bag or Customized
Specification	350mm(W)* 30M(L) or customized
Origin	China
HS Code	3921909090
Production Capacity	10, 000tons/Year

Product Description

Product Description
Heat shrinkable tape has a two-layer structure (polyethylene backing and hot-melt adhesive). When the tape is being heat, the backing of the tape shrinks, the adhesive layer softens and fills in all the irregularities to constitute a uniform coating and provide with excellent peel and dielectric strength of the coating.The tape is delivered in 30, 40 or 50 running meter rolls, and the thickness is usually in 1.2mm-2.5mm.

Specification

NO.	Item		Unit	Typical	Test Method
A	Base Material of the Heat-Shrinkable Sleeve
1	Tensile Strength		MPa	22.7	GB/T 1040
2	Elongation at Break 23 oc		%	630	GB/T 1040
3	Weika Softening Point		oc	91	GB/T 1040
4	Brittle Temperature		oC	<-65	GB/T 1633
5	Dielectric Strength		MV/m	30.4	GB/T 1408
6	Volume Resistivity 2oc		Ω@m	6.2×1013	GB/T 1410
7	Stess Failure F50		h	No crack after 1000 hours	GB/T 1842
8	Corrosion Protection Against Chemist Medium (Marinate 7 days)10%HCl 10%NaOH 10%NaCl		%	98 94 98	GB/T 1040
9	Thermal Ageing Protection(150oc,168h) Tensile Strength Elongation		MPa %	21.3 620	GB/T 1040
B	Heat-Melt Adhesive
10	Softening Stength		oc	105	GB/T 4507
11	Shearing Strength		MPa	2.9	SY/T 0041
12	Brittle Strength		oc	<-15	ASTM D2671C
13	Peel Strength (PE/Steel)	25oc	N/cm	120 62	GB/T 2792
		50oc
14	Peel Strength (PE/FBE)	25oc	N/cm	100 48	GB/T 2792
		50oc
15	Peel Strength (PE/PE)	25oc	N/cm	83 35	GB/T 2792

Application

Packing & Delivery

Company ProfileQingdao Qingke New Material Technology Co., Ltd.Qingdao Qingke New Material Technology Co., Ltd. is located in the High-tech Industrial Park of Qingdao. It is a joint-stock private enterprise that integrates plastic machinery processing and plastic product production. The company's R&D personnel, based on the technologies from Germany, South Korea and other countries, are courageous in innovation and introduce new technologies to continuously enhance their core competitiveness. They constantly improve the core technologies to continuously upgrade the various products of the company. The integration of experience and technology, and the unification of quality and service, lead to continuous innovation. They have successively developed a series of plastic machinery masterpieces and a series of electric hot melt tapes(sleeves), heat shrink tapes, stainless steel clamps and other connection pipe fittings products.With the development of science and the advancement of technology, the market's requirements for pipe interfaces such as hollow wall spiral pipes, plastic steel spiral pipes, steel belt reinforced spiral corrugated pipes, and spiral corrugated pipes, as well as pipe fittings for insulation lines and oil pipelines, have become increasingly higher. Therefore, the quality of electric hot melt tapes(sleeves) and heat shrink tapes (sleeves), etc. directly affects the development of plastic pipes. Your concerns are our responsibilities. With nearly a hundred manufacturers and hundreds of construction sites, our technicians with rich experience can tailor various optimal construction plans for customers.Based on the advanced foreign technologies, according to the needs of customers, the company's R&D personnel have successively developed a series of plastic product welding tools such as electric heating fusion welders, portable plastic extrusion welders, welding guns, and plastic contact welders with domestic leading levels.

Certifications

FAQ1. Manufacturer or Trading Company?
We are manufacturer located at Qingdao ,China.2. MOQ
Our MOQ is 100PCS.3. Payment Terms
T/T, L/C at sight, Paypal, Western Union, etc.
4. Estimated Time of Delivery
Within 15-25days after order confirmed.
5. Free sample
Our samples are free, customers pay for the express delivery charge and it would be refunded after place mass product order.
6. Logistics shipment
We can delivery the product by sea, truck, train, air, express delivery.7.After-sales service
1) Quality response;
2) Providing technical proposal and field application training.