Silicone-coated PET sheet roll

---

PET sheet roll parameters

Product name	PET Plastic Sheet, Food grade PET sheet, PET thermoformed blister sheet
Product Category	APET, GAG, RPET, PET/EVOH/PE, PET/EVOH/PET, PET/PE, etc.
Shape	Roll/Sheet
Thickness	0.18~1.8mm
Width	300~1400mm
Quality	Virgin/Recycled
PET Roll Diameter	≤38 inch
Die Cutting Size	A2, A3, A4 or customized according to requirements
Packing	PE film inside + kraft outside+pallet (paper tube diameter: 76mm, thickness: 10mm)
Color	Clear, White, Blue, Brown, Pink, Green, Yellow or Customized
Performance	Anti-fog, ESD (Anti-static, Conductive, Static dissipative), Corona, Printing, Coating, High impact, EVOH high barrier, Waterproof, Oil-proof, Anti-UV, etc.
Processing technology	Thermoforming Vacuum Blister Forming, Die Cutting
Hardness	Rigid/Semi-rigid

Brief intro of silicone-coated PET sheet roll

Silicone-coated PET sheet roll refers to a composite material with a layer of silicone oil coated on the surface of PET plastic sheet. Silicone oil is an organic silicon compound with excellent lubricity, anti-stickiness, high temperature resistance and electrical insulation. By coating silicone oil on the surface of PET sheet, it can be given new properties and functions.

Silicone oil molecules have a very long carbon chain structure, forming a dense protective film on its surface, which can effectively reduce the friction coefficient of the material surface, thereby playing a lubricating and anti-sticking role. In addition, silicone oil also has good heat resistance and electrical insulation, which can improve the high temperature resistance and electrical insulation properties of the material.

Features of silicone-coated PET sheet roll

• Has good lubricity and anti-sticking properties: The surface of PET plastic sheet coated with silicone oil is smooth, not easy to adhere to other materials, and can slide easily.
• Has good weather resistance: It can resist the erosion of ultraviolet rays, ozone and other chemicals, and prolong its service life.
• Has good transparency: High light transmittance, you can see the object clearly.
• Has good dimensional stability: Not easy to deform or warp.
• Recyclable: environmentally friendly and sustainable.

Advantage of purple PET blister sheet

• Improve production efficiency: Silicone-coated PET plastic sheets are not easy to adhere to the mold, which can reduce demolding resistance and improve production efficiency.
• Improve product quality: The surface of silicone-coated PET plastic sheets is smooth and flat, and it is not easy to produce scratches and bubbles, which can improve product quality.
• Reduce production costs: Silicone-coated PET plastic sheets can reduce mold wear and reduce production costs.
• Expand the scope of application: Silicone-coated PET plastic sheets have good weather resistance and can be used in outdoor environments.

Physical Characteristics Of PET Plastic Sheets

Specification	Properties		UNIT	METHOD		Virgin PET
			Data	(ASTM)		100% PET
Sheet Specification	Thickness Tolerance		mm	/		±0.02mm
	Thickness Range		mm	/		0.18 – 1.8
	Width Tolerance		mm	/		±2mm
	Width Range			/		280 – 1400
	Weight Tolerance			/		±3%
Physical Property	Elongation at break	X direction		D638		≥300
		Y direction	%	D638		≥300
	Heat Shrinkage	Horizontal	%	D1204		＜2.0 (0.45mm)
		Vertical	%	110°C(5min)		＜8.0 (0.45mm)
	Specific Gravity		g/cm3	D792		1.34
	Tensile strength	X direction	Mpa	D882		56.8
		Y direction		D882		57.3
	Glass Transition Temperature		°C	(DSC)		73.6
	Melting point		°C	(DSC)		249.4
	Viscosity index		dl/g	D4603		≥0.7
	Impact Strength (Dart)			D1709		＞2400 (0.45mm)
	Water Absorption		%	D570		0.64
	Surface Hardness			D3363		B
	Vacuum Forming / Static Friction			D1894		＜0.35 (0.45mm)
	Folding Box/ Printing / Dynamic Friction		/	D1894		＜0.28 (0.45mm)
	Light Transmittance		%	D1003		＞88
	Haze		%	D1003		＜3
	Color Value LB		%	GBT-14190		＜3.5
	Printing Capability with corona treatment		Dynes	D2578		38-50

Why apply silicone oil?

Coating silicone oil on the surface of PET plastic sheet can give it new properties and functions, making it more suitable for various application fields. Specifically, applying silicone oil can:

• Improve anti-stickiness: PET plastic sheet itself has strong viscosity, and it is easy to adhere to the mold during processing, causing product damage or surface roughness. Adding silicone oil can reduce the friction coefficient of the surface of PET sheet, making it have good anti-sticking and slippery properties, thereby improving the qualified rate and surface quality of the product.
• Improve wear resistance: PET plastic sheet has poor wear resistance and is easily scratched or worn during use. Adding silicone oil can improve the surface hardness and wear resistance of PET sheet and extend its service life.
• Improve high temperature resistance: PET plastic sheet has poor high temperature resistance and is easily deformed or softened in high temperature environment. Adding silicone oil can improve the heat resistance of PET sheet, so that it can maintain good performance in high temperature environment.
• Improve the feel: Adding silicone oil can make the surface of PET plastic sheet smoother and more comfortable to touch.

Applications of silicone-coated PET sheet roll

Silicone-coated PET plastic sheets are widely used in food packaging, electronic products, medical devices, printing, automobiles and other fields. The specific applications are as follows:

• Food packaging: Silicone-coated PET plastic sheets are used to make food packaging boxes, trays, bottle caps, etc., which can effectively prevent food from adhering and extend the shelf life.
• Electronic products: Silicone-coated PET plastic sheets are used to make electronic product shells, keyboards, display screen protective films, etc., which can improve the wear resistance and high temperature resistance of the product.
• Medical devices: Silicone-coated PET plastic sheets are used to make medical device packaging, surgical instruments, etc., which can ensure the cleanliness and hygiene of medical devices.
• Printing: Silicone-coated PET plastic sheets are used to make printed films, labels, etc., which can improve the quality and appearance of printed products.
• Automobile: Silicone-coated PET plastic sheets are used to make automotive interior parts, window films, etc., which can improve the grade and comfort of automotive interiors.

Compared with ordinary PET sheet roll

Compared with ordinary PET blister sheets, silicone-coated PET plastic sheets have the following advantages:

• Better lubricity: The surface of silicone-coated PET plastic sheets is smooth, not easy to adhere to other materials, and can slide easily.
• Better anti-stickiness: Silicone-coated PET plastic sheets are not easy to adhere to molds, which can reduce demolding resistance and improve production efficiency.
• Better weather resistance: Silicone-coated PET plastic sheets can resist the erosion of chemicals such as ultraviolet rays and ozone, and extend service life.
• Better dimensional stability: Silicone-coated PET plastic sheets are not easy to deform or warp.

PET sheet type we offer

PET sheet type	Width (mm)	Thickness (mm)	Color	Resistance value (Ω)
Silicon-coated PET	300-1400	0.18-2.0	Transparent/Others	/
RPET sheet			Transparent/Others	/
GAG sheet			Transparent/Others	/
Anti-fog PET			Transparent/Others	/
High impact PET			Transparent/Others	/
PET lamination PE			Transparent/Others	/
PET sheet for electronic
Conductive PET	300-1400	0.18-2.0	Transparent/Others	104-106
Semi-conductive PET			Transparent/Others	106-109
Anti-stactic PET			Transparent/Others	109-1011
Coated PET			Transparent/Others	103-106

DESU PET sheet roll factory

DESU is an excellent plastic sheet manufacturer in China, mainly developing and producing PET, HIPS, PP and other plastic sheets. The company has 12 co-extrusion production lines imported from Europe, 4 PET coating production lines, a completely dust-free production workshop and is equipped with the most advanced raw material air conveying/drying system and PLC intelligent control system. Our annual output exceeds 40,000 tons, and customers from more than 30 countries around the world have chosen us.

Purchase Notice

Packing way	Packed in roll or flat sheet,50-150kg/roll or according to specific requests from clients.
Packing material	Inner PE film+ outer Woven plastic bags as standard, palletized for extra reinforcement if necessary.
Shipping marks	Neutral packing with printed marks.
Delivery time	7~15 days since receipt of PO and down payment.
Freight	Sea(FCL & LCL) or air freight.
Special size	We provide cutting services for special sizes.
Payment Accepted	D/A, D/P, T/T, L/C, Westunion etc.