Product Description

PVC foam core has good specific stiffness and specific strength. The compression, tensile, shear, and bending strength are all very good. PVC foam core material also has good dimensional stability and is easy to process, which is suitable for various processes. It is an ideal core material for lightweight and high-strength composite sandwich structures. It has excellent fatigue resistance, impact resistance, and extremely low water absorption.

Thermal insulation and sound insulation are also very good.

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Features

It is a product combining top design and high-quality materials, providing excellent benefits for anyone in the construction industry. Here are some features and benefits that make this product a prominent material to meet your building needs:

1. Groove design

One of the most remarkable characteristics of grooved PVC foam core is its grooved design. Innovative design enables the board to lock in place, making it an ideal material for building projects that require sturdy, reliable, and consistent surfaces. The groove design provides excellent insulation effect and reduces the energy cost of the project.

2. PVC foam structure

Grooved PVC foam core is a combination of PVC foam and other materials to make lightweight, durable and universal foam board material. PVC foam is famous for its insulation performance, and is an ideal choice for buildings and other structures that need insulation. It also has weather resistance and is an ideal material for outdoor use.

3. Lightweight structure

One of the main advantages of grooved PVC foam core is light weight, which is an ideal choice for various construction projects. Its lightweight structure makes it easy to handle and transport, while still providing the necessary strength required for building projects.

4. Easy to install

Another advantage of grooved PVC foam core is easy installation. Its lightweight characteristics and groove design make it an ideal material for projects that require quick and easy installation. It can be easily cut into sizes and shapes, making it perfect for customized projects.

5. Multi functional applications

Slotted PVC foam core is a multi-purpose material, which can be used for a wide range of applications. Its lightweight structure and excellent insulation performance make it an ideal material for insulation applications. It also has excellent sound insulation performance, making it a good choice for use in music studios or other noise sensitive environments.

6. High durability

Grooved PVC foam core is a highly durable material that can withstand extreme weather conditions, moisture and degradation. This product has a long service life and can provide the reliability and consistency required for construction projects.

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Technical data

Item	Standard	Unit	Result	WZ45	WZ50	WZ60	WZ8O	WZ100	WZ130	WZ200	WZ250	WZ300
Density	1S0845	kg/m	AVG	45	50	60	80	100	130	200	250	300
Density	1S0845	kg/m	Range	40-50	45-55	54-69	72-92	90-110	120-150	180-220	225-275	280-320
Compressive strength	1S0844:2006	MPa	AVG	0.68	0.78	0.99	1.72	2.08	3.19	5.11	6.8	8.9
Compressive strength	1S0844:2006	MPa	Min	0.56	0.69	0.88	1.63	1.9	2.61	4.69	6.2	7.6
Compression modulus	1S0844:2006	MPa	AVG	48	63	87.4	135	158	195	313	370	460
Compression modulus	1S0844:2006	MPa	Min	36	50	76	122	139	173	274	343	390
Shear strength	IS01922:2012	MPa	AVG	0.55	0.73	0.94	1.23	1.66	2.42	3.32	4.19	4.91
Shear strength	IS01922:2012	MPa	Min	0.47	0.61	0.85	1.11	1.48	2.13	3.03	3.52	4.32
Shear modulus	IS01922:2012	MPa	AVG	16	21	27	33.9	42	62	83	98	129
Shear modulus	IS01922:2012	MPa	Min	14	16	23	28	34	51	72	86	108
Tensile strength	ASTM C297	MPa	AVG	0.96	1.36	1.81	2.82	3.23	4.21	5.23	7.68	9.65
Tensile strength	ASTM C297	MPa	Min	0.83	1.02	1.69	2.33	2.96	3.22	4.92	6.24	8.87
Tensile modulus	ASTM C297	MPa	AVG	72	79	96.1	149	165	221	296	342	408
Tensile modulus	ASTM C297	MPa	Min	63	73	83	128	151	173	238	304	356

Typical uses

Due to its unique design and excellent performance, PVC foam core is the preferred material for many construction projects. The following are some typical applications that it is very suitable for:

1. Insulation materials

It is an excellent choice for thermal insulation projects because its PVC foam material provides excellent thermal insulation and energy efficiency. It can be used for wall insulation, roof insulation, and other insulation applications.

2. Sound insulation materials

It is also an ideal choice for sound insulation applications due to its sound absorption performance. It is an excellent material suitable for music studios, conference rooms, and other noise sensitive environments.

3. Roof

For roof applications, PVC foam cores provide excellent insulation, durability and water resistance. It is lightweight, easy to install and transport, and its groove design provides an excellent anti slip surface.

4. Wall

It can be used for walls of residential and commercial buildings. Its insulation performance makes it an ideal material for maintaining internal heat in buildings. It is also resistant to moisture and degradation, making it an ideal choice for outdoor walls.

5. Ceiling

For ceiling applications, the PVC foam core has excellent sound absorption performance and is ideal for areas where noise levels need to be reduced.

It is a high-quality product, which can meet the needs of any large or small construction projects. Its unique design and high-quality materials make it an ideal choice for insulation, sound insulation, roof, wall, and ceiling applications. Its lightweight, easy to install structure, and multifunctional applications make it an excellent investment for your business. If you are interested in purchasing PVC foam core or want to know more about our products, please contact us.

Differences in Several Core Materials (including PVC Foam Core, PET Foam Core, PP Honeycomb Core)

Common types and characteristics of core materials

Structural core material is a kind of lightweight and high-strength material, which can be produced with a variety of raw materials, including Basha wood, PVC foam, polyurethane foam, PET foam. These lightweight materials are bonded between two composite skins and serve as the central component of the sandwich structure. This structure makes composite materials lighter!

PVC core material: excellent comprehensive mechanical properties, stable chemical properties, with the highest cost-effectiveness, density range of 40-250kg/m3, excellent specific stiffness and strength; Good fatigue resistance and impact resistance; Thermal insulation; Good flame retardancy; Low water absorption, less susceptible to moisture and mold; Isotropic; Good dimensional stability and machinability. It has been widely used in fields such as wind power and watercraft.

PET core material: PET core material has the characteristics of high strength, high temperature resistance, and low price. The fatigue resistance of PET foam core material is also better than that of some PVC foam core materials. Structural foam materials are mainly used in the structural floor, roof, side plate and tail of rail transit vehicles. The main advantage is that they can reduce the body weight, heat preservation, sound insulation, enhance safety and save fuel costs. Structural foam materials are commonly used in ship bottom, deck and superstructure in the field of shipbuilding.

PMI core material: Polymethacrylimide (PMI) structure foam material is a high-performance foam core material, which has heat resistance and fire resistance, excellent mechanical properties and low density. The disadvantage is that the price is relatively high and the global production is relatively small. Applied in the fields of aerospace, medical equipment, and communication equipment.

Honeycomb core material: Various types of artificial honeycomb cores are widely used in the aerospace and transportation industries. Honeycomb materials include glass fibers impregnated with paper, aluminum, and phenolic resin, as well as paper treated with phenolic resin on polypropylene and aramid fibers. The density range is from 1 to 6 lbs/f ᶟ. Physical properties largely depend on specific materials and densities. Honeycomb cores can be used to manufacture extremely lightweight panels.

FAQ

Q: Are you trading company or manufacturer ?

A: We are factory produce composite products and have exported to 20+ countries.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

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