China CPVC Rigid Sheet Manufacturers - CPVC Rigid Sheet Suppliers and Factory

Your Professional CPVC Rigid Sheet Supplier

Baoding Lida Plastic Industry Co., Ltd., founded in 1997, is an international plastic products group company integrating R&D, production, sales, service, and import/export operations. It is a specialized manufacturer of plastic pipes and sheets.

CPVC HT Sheet
CPVC high-temperature resistant board is a specially modified chlorinated polyvinyl chloride sheet. Based on the excellent properties of ordinary PVC boards (such as corrosion resistance, insulation, and ease of processing), it
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Extruded CPVC Sheet
CPVC Sheet’s raw material name is Chlorinated Polyvinyl Chloride (abbreviated as CPVC), also known as perchloroethylene.High Temperature CPVC Sheet is a novel engineering plastic produced through the chlorination modification of resin.
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Laminated CPVC Sheet
Laminated CPVC sheet is a high-performance CPVC panel manufactured through a lamination process. 110 Degree CPVC Laminated Sheet is not an ordinary plastic board but a high-end engineering material specifically designed for extreme
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Why choose us

Our Certificate
ISO9001; ISO14001;ISO45001;Top 10 Chinese Sheet Brands; Top 10 Chinese Pipe Brands; Certificate of Enterprise Integrity Management System; After-sales Service Compliance Certificate; Certificate of Hebei Provincial Industrial Enterprise R&D Institution; Certificate of International Standards Compliance; Certificate of High-Tech Enterprise

Production Market
Our products have been exported to more than 30 countries, such as America, England, Canada, Korea, Australia, Singapore, Malaysia, Thailand and so on.

Our service
Baoding Lida Plastic Industry Co., Ltd. is committed to providing more than just quality products to our customers, as well as offering a range of value-added services including technical support and timely response to our customers' daily needs. We're collaborating with you every day to not just meet your highest expectations, but to help you exploit new market continually.

Size:

Thickness:5～50mm

Width: 1000mm~1500mm

Length: 1000mm~3000mm

Color: Gray

Surface: Glossy.

Technical Data Sheet

Product Name	Laminated CPVC Sheet
No.	Inspection Item	Technical Requirement			Test Result	Judgment
1	Color Difference	No color difference allowed in the same batch			Compliant	Qualified
	Appearance	Smooth and flat surface except for embossing			Compliant	Qualified
		No defects such as scratches, pinholes, bubbles, or foreign objects			Compliant	Qualified
		No obvious bumps or detectable tactile unevenness on the surface			Compliant	Qualified
	Edges	Four edges straight; four corners right-angled			Compliant	Qualified
2	Thickness(mm)	1≤d≤5mm ±15% 5＜d≤20mm ±10% d＞20mm ±7%			Compliant	Qualified
3	Density	≤1.55			1.51	Qualified
4	Mechanical Properties	Tensile Strength (MPa)	Longitudinal	≥50.0	64.0	Qualified
		Tensile Strength (MPa)	Transverse	≥50.0	61.5	Qualified
		Tensile Modulus of Elasticity (MPa)	Longitudinal	≥2500	3530	Qualified
		Tensile Modulus of Elasticity (MPa)	Transverse	≥2500	3440	Qualified
		Notched Impact Strength (kJ/m²)	Longitudinal	≥2.0	3.0	Qualified
		Notched Impact Strength (kJ/m²)	Transverse	≥2.0	3.6	Qualified
		Nominal Strain at Break %	Longitudinal	≥8.0	15.0	Qualified
		Nominal Strain at Break %	Transverse	≥8.0	10.0	Qualified
5	Thermal Properties	Vicat Softening Point (°C)		≥90.0	118.0	Qualified
		Dimensional Change Rate After Heating (%)	Transverse	±3.0	-1.0	Qualified
		Dimensional Change Rate After Heating (%)	Longitudinal	±3.0	-3.0	Qualified
6	Laminated integrity	Free from bubbles, cracks, or delamination (layer separation).			Compliant	Qualified

Key characteristics

Durability:

It is resistant to scratches, stains, and moisture.

Water resistance:

The non-porous surface prevents water absorption, making it suitable for damp areas.

Aesthetics:

Available in a wide range of colors, patterns, and textures to mimic other materials or provide a unique design.

Low maintenance:

It is easy to clean, often just needing a wipe with a damp towel.

Versatility:

Used as a surfacing material for a variety of applications including countertops, cabinets, furniture, and wall panels.

Excellent Properties of CPVC Sheet

High Temperature Resistance
CPVC Sheet can withstand high temperatures up to 93°C in the long term and 110°C-120°C in the short term, which is significantly better than ordinary PVC sheets.

Corrosion resistance
CPVC Sheet is resistant to chemicals such as acids, alkalis, salts and chlorine, and is especially suitable for corrosive environments such as chemical equipment.

Low Water Absorption
CPVC Sheet has a low water absorption rate and can be used normally in humid environments.

Tensile Resistance
CPVC Sheet has a tensile strength of 52MPa or more, and remains structurally stable even under high loads.

Electrical insulation
CPVC Sheet has good electrical insulation and is therefore suitable for electrical and electronic applications.

Flame Retardant
CPVC Sheet has a high flame retardant rating, burns slowly when exposed to fire and has low smoke toxicity, UL listed and FM 4910 compliant.

Weather Resistant
CPVC Sheet is UV and aging resistant and is suitable for most outdoor environments.

Lightweight
CPVC Sheet is made of a lightweight material that is easy to cut, weld and install, reducing transportation and construction costs.

Manufacturing and types

Lamination process:

A pre-made PVC film is bonded to a core material using heat and pressure.

Fabric:

Laminated PVC is also made by bonding a PVC film onto a textile base, creating a heavier and thicker material used for applications like inflatable boats and industrial curtains.

Substrate:

The core material can be a paper or board, such as particleboard or a foam board.

Comparison:

It is different from coated PVC, where liquid PVC is applied directly to the base, and from high-pressure laminates (HPL), which are made from multiple layers of kraft paper and resin.

How to Produce CPVC Sheet?

The production of CPVC sheet requires the following steps.

Step 1: You should add CPVC resin and stabilizers, lubricants, and other additives to the mixer in the proportion of 100 parts of CPVC resin, 3-5 parts of stabilizers, and 0.5-2 parts of lubricants to mix them thoroughly. The temperature should be controlled at 120-130°C for about 5-10 minutes to ensure uniform mixing.

Step 2: You should use a twin-screw extruder to heat the raw material to a molten state and extrude it into a slab using a T-shaped die, the thickness of which is adjusted by the die lip gap.

Step 3: You should use water cooling or natural cooling to cool and shape the high-temperature sheet.

Step 4: You should cut and sand, and polish the sheet to ensure the surface of the sheet is smooth and flat.

FAQ

Q: Can you provide the sample for quality reference?

A: We can provide some free samples for reference under the customer pay on the shipment cost, but the cost will be return in the first order.

Q: Can you accept prototype or OEM/ODM?

A: OEM/ODM are acceptable, besides the prototype cost could be refundable once the order reach our MOQ.

Q: How to keep the goods quality?

A: We have professional quality control and inspection workers check each board quality, including the size, thickness, surface, hardness, color, packing, etc. when load the container, we will take photos, videos, and keep the samples for the order.So for our new clients, there is no need to worry about it.

Q: What’s the payment term?

A: T/T is acceptable 30% deposit along with PO released.70% before shipment .

We're well-known as one of the leading cpvc rigid sheet manufacturers and suppliers in China. Please feel free to wholesale high quality cpvc rigid sheet made in China here from our factory. Contact us for more details.

Laminated CPVC Sheet, Extruded Rigid CPVC Sheet, Pressed CPVC Sheet