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Materials
At Sevpacks, we are always on the lookout for innovative materials that are lighter, stronger, and more aesthetically pleasing. We carefully select each material we use, considering their unique pros and cons to ensure they meet your specific application needs. Our to quality and performance drives us to continuously explore new options that enhance products. Discover the difference that thoughtfully chosen materials can make for your projects.
Some of our Materials we use
PET Foam Sandwich Panel
PET (Polyethylene terephthalate) foam is a closed-cell rigid foam. It has the characteristics of light weight, heat resistance, non-absorbent, high strength and easy shearing. It can replace wood as the filling core material, and it can be recycled, which is an environmentally friendly material recognized and promoted worldwide. Fiberglass foam sandwich panels are more and more favored by various industries, and fiberglass sheets are lightweight and strong. The impact of ordinary strength will not cause damage to the structure of the fiberglass PET foam composite panel, and it will keep the surface smooth.
Skin Material: FRP
Core Material: PET (Polyethylene terephthalate) Foam
Thickness: 20mm – 50mm
Weight: 7 KG/M2 – 9 KG/M2
Colors: Various
Fire Resistance: Low
Thermal Insolation: High
Impact Resistance: Medium
Appearance: High Quality
Skin Material: FRP
Core Material: PET (Polyethylene terephthalate) Foam
Thickness: 20mm – 50mm
Weight: 7 KG/M2 – 9 KG/M2
Colors: Various
Fire Resistance: Low
Thermal Insolation: High
Impact Resistance: Medium
Appearance: High Quality
Aluminium Composite Panels
Aluminium Composite is a high-performance composite material consisting of two aluminium sheets bonded to an extruded polyethylene core. As a result of this technology, Aluminium Composite panels offer a perfectly flat and very formable material with an excellent strength-to-weight ratio. ACPs are frequently used for external cladding or facades of buildings.
Skin Material: Aluminium
Core Material: polyethylene
Thickness: 3mm – 6mm
Weight: 4.2KG/M2 – 7.9KG/M2
Colors: Various
Fire Resistance: High
Thermal Insolation: Medium
Impact Resistance: High
Appearance: High Quality
Skin Material: Aluminium
Core Material: polyethylene
Thickness: 3mm – 6mm
Weight: 4.2KG/M2 – 7.9KG/M2
Colors: Various
Fire Resistance: High
Thermal Insolation: Medium
Impact Resistance: High
Appearance: High Quality
PU Sandwich Panel
Polyurethane foam is a closed-cell product that is strong, durable, rigid, water-repellent, and has a wide range of uses. Its wide range of applications help industries such as marine, aerospace, construction, leisure, modeling, and many more, Self-skinning foams are available as both flexible and rigid foams. Skin finishes are useful because of their ability to create a custom surface for decorative purposes or to provide abrasion or chemical resistance properties. The extremely low thermal conductivity of PU foam endows it with excellent thermal insulation performance. This is unmatched by other foam core materials.
Skin Material: FRP
Core Material: PU (Poly-Urethane Foam)
Thickness: 20mm – 50mm
Weight: 5.5 KG/M2 – 8.5 KG/M2
Colors: Various
Fire Resistance: Low
Thermal Insolation: High
Impact Resistance: Medium
Appearance: High Quality
Skin Material: FRP
Core Material: PU (Poly-Urethane Foam)
Thickness: 20mm – 50mm
Weight: 5.5 KG/M2 – 8.5 KG/M2
Colors: Various
Fire Resistance: Low
Thermal Insolation: High
Impact Resistance: Medium
Appearance: High Quality
Corrugated Aluminium Panel
Aluminum corrugated core board, also can be called aluminum three-dimensional board, is an improved honeycomb panel that does not require the expensive unit price of aluminum honeycomb panels, but is stronger and lighter than aluminum honeycomb panels. Its composition is all metal, no plastic components, environmentally friendly and fireproof, but it has the characteristics of aluminum plastic plate omelet processing. The patented three-dimensional physical structure, with the same rigidity, it is much cheaper than the coated solid aluminum plate. The appearance is diversified, whether it is solid color, imitation stone, imitation wood or brushed finish, is has many possibilities.
Skin Material: Aluminium
Core Material: Corrugated Aluminium
Thickness: 4mm – 6mm
Weight: 3.2KG/m2 – 4.3KG/M2
Colors: Various
Fire Resistance: High
Thermal Insolation: Low
Impact Resistance: High
Appearance: High Quality
Skin Material: Aluminium
Core Material: Corrugated Aluminium
Thickness: 4mm – 6mm
Weight: 3.2KG/m2 – 4.3KG/M2
Colors: Various
Fire Resistance: High
Thermal Insolation: Low
Impact Resistance: High
Appearance: High Quality
PP Honeycomb Panel
PP honeycomb panel is a three-layer structure composite panel, the middle layer is polypropylene (PP) honeycomb, and the upper and lower layers are fiberglass sheets (FRP/CFRT). It has the advantages of being lightweight, high strength, corrosion resistance, and 100% recyclable. PP honeycomb panel is undoubtedly the representative material of lightweight. It has both lightweight and strength, and is corrosion-resistant. Using it as a box panel will bring you more economic benefits and safety performance.
Skin Material: FRP
Core Material: PP (Poly-Propylene)
Thickness: 10mm – 50mm
Weight: 4.9 KG/M2 – 7.2 KG/M2
Colors: Various
Fire Resistance: Low
Thermal Insolation: Medium
Impact Resistance: Medium
Appearance: High Quality
Skin Material: FRP
Core Material: PP (Poly-Propylene)
Thickness: 10mm – 50mm
Weight: 4.9 KG/M2 – 7.2 KG/M2
Colors: Various
Fire Resistance: Low
Thermal Insolation: Medium
Impact Resistance: Medium
Appearance: High Quality
FRP Plywood Panels
When selecting dry freight box floor panel materials, FRP plywood sandwich panels are a cost-effective composite material. Compared with box panels with foam core or honeycomb core, FRP plywood is characterized by durability, easy cutting, high nail holding power, and easy assembly. After the seams are waterproofed, it can guarantee a long service life. Especially when cargo is heavy and rough, the strength of Plywood is unmatched however, its heavy compared to other materials
Skin Material: FRP
Core Material: Plywood
Thickness: 6mm – 20mm
Weight: 7 KG/M2 – 15 KG/M2
Colors: Various
Fire Resistance: Low
Thermal Insolation: Medium
Impact Resistance: High
Appearance: High Quality
Skin Material: FRP
Core Material: Plywood
Thickness: 6mm – 20mm
Weight: 7 KG/M2 – 15 KG/M2
Colors: Various
Fire Resistance: Low
Thermal Insolation: Medium
Impact Resistance: High
Appearance: High Quality
PP Bubble Guard Panel
The PP Bubble Guard board is a 100% PP sheet with an alveolar structure. Its honeycomb design offers excellent versatility and high performance. This board is recyclable and eco-friendly, being fully made of PP. It is non-toxic, durable against mechanical stress and thermoformable. The product's versatility, efficiency (lightweight yet highly durable), and extensive range of processing and laminating options (including PP and PET textiles, carpets, EPP foam, and other decorative films) make this sheet a suitable alternative to pricier and less cost-efficient materials.
Skin Material: PP
Core Material: PP (PP Bubble Structure)
Thickness: 5mm – 30mm
Weight: 2KG/M2 - 5KG/M2
Colors: Various
Fire Resistance: Low
Thermal Insolation: Medium
Impact Resistance: Medium
Appearance: Medium Quality
Skin Material: PP
Core Material: PP (PP Bubble Structure)
Thickness: 5mm – 30mm
Weight: 2KG/M2 - 5KG/M2
Colors: Various
Fire Resistance: Low
Thermal Insolation: Medium
Impact Resistance: Medium
Appearance: Medium Quality
PET Foam Sandwich Panel
PET (Polyethylene terephthalate) foam is a closed-cell rigid foam. It has the characteristics of light weight, heat resistance, non-absorbent, high strength and easy shearing. It can replace wood as the filling core material, and it can be recycled, which is an environmentally friendly material recognized and promoted worldwide. Fiberglass foam sandwich panels are more and more favored by various industries, and fiberglass sheets are lightweight and strong. The impact of ordinary strength will not cause damage to the structure of the fiberglass PET foam composite panel, and it will keep the surface smooth.
Skin Material: FRP
Core Material: PET (Polyethylene terephthalate) Foam
Thickness: 20mm – 50mm
Weight: 7 KG/M2 – 9 KG/M2
Colors: Various
Fire Resistance: Low
Thermal Insolation: High
Impact Resistance: Medium
Appearance: High Quality
Skin Material: FRP
Core Material: PET (Polyethylene terephthalate) Foam
Thickness: 20mm – 50mm
Weight: 7 KG/M2 – 9 KG/M2
Colors: Various
Fire Resistance: Low
Thermal Insolation: High
Impact Resistance: Medium
Appearance: High Quality
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