PTFE Tape On Plastic Threads

 

In the selection of ptfe tape on plastic threads products, we mainly focus on the following key technical indicators:Heat resistance, cold resistance, high pressure resistance, tensile strength, anti-pressure.

 

Although these data are not marked on the package, we can still detect whether the quality of the ptfe tape on plastic threads is firm and reliable through simple eye observation, touch and stretching.

1. Eye view: you can pull the ptfe tape on plastic threads with eye observation, good quality expert will know at a glance. As for good ptfe tape on plastic threads, first of all, its texture must be very uniform, and it has pure color, smooth surface without texture, no impurities.

2. Hand touch: you can touch the surface of the ptfe tape on plastic threads with your finger. Good quality ptfe tape on plastic threads is smooth with a strong sense of silkiness and no stickiness.

3. Hand pull: you should gently lengthwise stretch, the tape surface is not easy to deform and fracture; Lateral stretch width, it can withstand at least 3 times more than its stretch width.

 

 

Width	12mm (1/2")
Thickness	0.1mm
Length	10m
Density	0.4g/cm3
Tape color	White
Spool	56mm OD, 25mm ID
MOQ	20000 pcs
Delivery time	30-40 days after getting your prepayment

 

 

Composition	100% virgin PTFE
Pressure Rating	up to 3,000PSI
Temp.Range	-190C to +260C
Tensile Strength	8 N/mm2
Elongation	Min 25%
Storage	Unlimited shelf life(less than 70F )/50% relative humidity out of direct sunlight
Flammability	Non-flammable

 

 

 

 

 

 

 

Customer: What is the safe operating temperature range for ptfe tape?

Foreverseal: There are many different suppliers and manufacturers of ptfe tape and expanded ptfe tape on the market. As a result, different operating systems offer different temperature ranges for different brands. However, most ptfe tape have a wide operating temperature range. The safest minimum operating temperature for ptfe tape is-200 ° C. and the highest possible operating temperature is -260 ° C.

 

Customer: Is ptfe tape really chemically resistant?

Foreverseal: Actually, ptfe tape is immune to virtually all chemicals, including patrol and most acids.

 

Customer: Do you have WRAS for the ptfe tape?

Foreverseal: Yes, we have

 

 

Foreverseal Choose The Largest Raw Material Suppliers

Our PTFE raw material is supplied directly by the largest two PTFE raw material suppliers in China --- DongYue and JuHua. Their mate-rials feature are more stable than other raw material factories. Ofcourse, their prices are much higher sometimes even more than 10%.

We choose them to control quality from the source.

 

A: Using other raw material is hard to control the tape uniformity of thickness and density. Also the shrinkage of width/length are bigger,which cause the width/length shortage easier.

B: Using other raw material is hard to rewinding the tape into the plastic spool, and many thread ends come out.