Bicycle Tail Light,Rear Bike Light,Led Tail Light For Bike,Danger Light For Bike Ningbo Alite Lighting Technology Co.,Ltd , https://www.alite-tmwt.comProduct Description
Commodity:PVC resin
PVC resin is the most widely raw material used in plastic production. It has good chemical stability corrosion resistance and water resistance. It can be dissolved in acetone , hydrochloric ether, ester and some alcohol . It can offer good solubility , good electrical insulation , thermoplasticity and membrane forming capacity.
The PVC Resins are polymerized by suspension process, their appearance being in white powder form.Â
They are essential materials for preparing PVC compounds. By adding blending agents and employing different techniques, they can be made into rigid or non-rigid PVC products and are suppliable in a wide range of transparent, translucent, and opaque colours.
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Our PVC Resins are distinguished for their insulating, moisture-proof, oil-resistant, acid-resistant, and alkali-resitant properties.
Tape:Â Â
 SG1
 SG2
 SG3
 SG4
 SG5
 SG6
 SG7
 SG8
K valueÂ
77-75
74-73
72-71
70-69
68-66
65-63
62-60
59-55
Viscosity, ml/gÂ
156-144
143-136
135-127
126-119
118-107
106-96
95-87
86-73
Average polymerization
Â
Â
1350-1250
1250-1150
1100-1000
950-850
950-850
750-650
Number of impurity particle≤
 30
 30
 30
 30
 30
 30
 40
 40
Volatiles content %,≤
 0.40
 0.40
 0.40
 0.40
 0.40
 0.40
 0.40
 0.40
Appearing density g/ml≥
 0.42
 0.42
 0.42
 0.42
 0.42
 0.45
 0.45
 0.45
Residual  after sieve     0.25mm mesh≤
 2.0
 2.0
 2.0
 2.0
 2.0
 2.0
 2.0
 2.0
       0.063mm l≥Â
 90
 90
 90
 90
 90
 90
 90
 90
Number of
grain/400cm2≤ 40
 40
 40
 40
 40
 40
 40
 40
Plasticizer absorbency value of 100g resin
 25
 25
 25
 22
 19
 16
 14
 14
Whiteness %,≥
 74
 74
 74
 74
 74
 74
 70
 70
Residual chlore thylene content mg/kg≤
 5
 5
 5
 5
 5
 5
 5
 5
 Ethylidene chloride mg/kg≤
 150
 150
 150
 150
 150
 150
 150
 150
Why choose us?
A broad standard color range available from the stock as well as tailor made products develop according to customer requirement.
We like to develop a long term business relationship with you.
Our packing bags can be used again and again 10 times to basically be scrapped, and our can be used repeatedly 20 times.
Our masterbatch uses environmental protection technology, save the environmental protection expense.
Our masterbatch is safer to use, and ensure worker safety.
We can provide a complete set of data analysis.
We can provide a large number of mechanical operation images to ensure the quality of production.
We have advanced production technology, constant innovation.
We promise that our product has passed through rigorous test, the quality can be guaranteed and reliable.
We have modern production and testing equipment.
We have high quality raw material, advanced facilities, fine procedures.
FAQ
Does the buyer have other ways to get the needed color?
Yes, you can just inform us the general international color number (eg. Pantone). We will produce the sample according to the color number.
How does the seller make sure what they provide is exactly what the buyer needs?
We will make sample first and confirm with the buyer. After confirm the sample with the buyer, we will produce the formal order.
Could I get a sample for free?
Yes, you can get the sample for free, but should bear the delivery fee.
What should the buyer do before using the masterbatch?
You should confirm the percentage of appending proportion. For example, if using for film blowing with PE material, the required percentage is 4%.
What's the normal proportion?
The normal proportion is 2% -Â 4%. But it is not fixed. It depends on the buyer's requirement.
Contact Us Inquiry:
Tel: +Â 86 15230830976
Fax: +Â 86-574-63883608
Â
Â
Moisture Content: Less Than 0.15%
Granule Diameter: 2.5mm
Particle Size: Less Than 48 Micrometre
Density: 1.5-2.0g/ Cubic Centimeter
Mfi (G/10min): Less Than 48 Micrometre
Weather/Light/Color Fastness: Level 7 to 8
Color Migration Resistance: Barely Dissolve out
Standard: RoHS, ISO9001
Add Ratio: 4%~10%
Trademark: Longyuan
Transport Package: 25kg/Bag Water-Proof Plastic Paper Bag
Specification: Diameter 2.5mm
Origin: Mainland, China
HS Code: 3204199000