China Customize High Density Durable EPP Foam Helmet Core Liner, Find details about China EPP Foam Helmet Core, EPP Foam Helmet Liner from Customize High Density Durable EPP Foam Helmet Core Liner
1.Customize High Density Durable EPP Foam Helmet Core Liner
We could customize the helmet liner according to your requirement.
Feature:
Type | EPP Foam Helmet Liner |
Feature | Eco-friendly, non-toxic, comfortable |
Insulation Material | EPP (expand polypropylene) |
MOQ | 100Pcs |
Outer Dimensions | Customizable |
Inner Dimensions | Customizable |
Function | Head Protection |
Logo | Customized, silk printing, label sticker, laser printing etc. |
Sample Time | 3-7days |
Bulk Order Time | 15-20days |
Most helmets today have liners made of EPS (Expanded Polystyrene), a great shock absorbing material, but it will be permanently compressed when absorbing an impact, even a minor one. Using multi-impact EPP (Expanded Polypropylene) as core material creates a helmet that will protect your head over and over again. To date, both traditional hard shell and in-mold helmets have relied on Expanded Polystyrene (EPS) for shock absorption. EPS absorbs energy by plastic deformation on impact and results in permanent deformation. As a consequence, a helmet liner made of EPS will not be as good absorbing repetitive impacts. It would be a trend that most bike helmets will use a liner of Expanded Polypropylene (EPP) instead of the traditional EPS. The difference between the materials is that EPP does not deform permanently, which means it's suitable for absorbing repetitive impacts.
EPP details
EPP is a plastic material with a wide range of applications and high engineering performances. Thanks to its specific properties, it can be used in various areas to improve technical performances and the absolute value of the end product.
Resistant and non-deformable
EPP has a very high strength-to-weight ratio, with exceptional load bearing quality, reducing weight and volumes. Its high energy absorbing property makes it the ideal material to build, for instance, protection components in the automotive and logistic industry.
Lightness
EPP is an ultra light material. It allows a significant weight reduction of the end product, with a substantial increase of resistance and efficiency.
Acoustic insulation
Porous EPP guarantees acoustic insulation, with excellent performances in the automotive industry.
Thermal insulation
When temperature resistance is required, EPP provides thermal insulation: food, medical supplies and temperature sensitive products. EPP thermal insulation makes it the ideal material to be used in thermohydraulics.
Recyclable
EPP is 100% recyclable.
Product Description |
Features of ETPU/EPP/EPS/EPO mould |
1) mould made of 5052 high-quality aluminum alloy 2) With a standard frame and cooling system 3) Covered with teflon to create non-stick surfaces, increase ejection ease and promote corrosion and heat resistance. |
Scope of mould: |
Our ETPU/EPP/EPS/EPO foam moulding tools are intensively used for production of electronics packaging, technical equipment and instrument packaging, food and beverage thermal insulation packaging, transport packaging, medical equipment and devices, air conditioning structural foam parts, automotive components and interiors, sport helmets and other protective gear, RC Hobby Model Planes, child toys, etc. |
Product Description |
Features of ETPU/EPP/EPS/EPO mould |
1) mould made of 6063 high-quality aluminum alloy 2) With a standard frame and cooling system 3) Covered with teflon to create non-stick surfaces, increase ejection ease and promote corrosion and heat resistance. |
Scope of mould: |
Our ETPU/EPP/EPS/EPO foam moulding tools are intensively used for production of electronics packaging, technical equipment and instrument packaging, food and beverage thermal insulation packaging, transport packaging, medical equipment and devices, air conditioning structural foam parts, automotive components and interiors, sport helmets and other protective gear, RC Hobby Model Planes, child toys, etc. |