Factory Custom EVA Insert & EVA Foam Insert for Waterproof Hard Plastic Tool Case

2026-10-20

Factory Custom EVA Insert & EVA Foam Insert for Waterproof Hard Plastic Tool Case

Are you an industrial buyer or packaging engineer struggling with poorly fitted case lining, insufficient shock protection, and limited customization options for your hard plastic tool cases? Our eva insert and eva foam insert (also called eva foam lining) are engineered to solve these pain points. We are a professional factory based in Guangdong China, offering full OEM customization for Factory Custom Waterproof Tool Case Hard Plastic Case with Custom Shape EVA Foam Insert. Tailor size, color, hardness and logo to match your tool packaging requirements, reduce in-transit product damage and standardize equipment storage.

1. What is EVA Insert / EVA Foam Insert?
2. Classification of EVA Foam Insert
3. Product Specifications
4. Main Application Scenarios
5. Step-by-step Selection Guide for Buyers & Engineers
6. Frequently Asked Questions
7. Get Custom EVA Insert Solution

1. What is EVA Insert / EVA Foam Insert?

Product Image: Custom CNC cut EVA foam insert for hard plastic tool case

EVA insert, commonly known as eva foam insert or eva foam lining, is precision-cut EVA foam placed inside hard plastic cases. It creates custom cavities to hold tools and precision equipment securely. The core feature is shock resistance, suitable for transportation protection of industrial products. Our factory can cut any custom shape to match your tool contours for waterproof hard plastic tool cases.

2. Classification of EVA Foam Insert

Single-layer solid EVA insert: Basic protective liner for standard tool storage
CNC routed custom shaped EVA foam insert: 3D cavity cutout for complex tool profiles, widely used in hard plastic waterproof tool cases
Multi-layer dual color EVA foam lining: Helps operators quickly identify missing tools
Logo printed EVA insert: Silk printed or laser marking logo for brand display

3. Product Specifications

Item	Parameter
Material	EVA
Type	Foam
Place of Origin	Guangdong, China
Brand Name	HYH
Model Number	HYH-IT003
Product Name	Custom high density colorful EVA foam insert for tool box foam sponge
Usage	Transportation Protection
Feature	Shock Resistance
Other name	eva foam lining
Size	Customized Size
Color	Customized
Hardness	25°-70°
Thickness	2mm-300mm
Logo	Silk printed or laser

Data source: HYH factory product datasheet, model HYH-IT003

4. Main Application Scenarios

Application Image: EVA foam insert fitted inside waterproof hard plastic tool case

Waterproof hard plastic tool case packaging for hand tools and measuring instruments
Precision instrument transit protection for industrial inspection equipment
Electronic component storage and shipping liners
Custom protective packaging for aerospace, medical and testing kits

5. Step-by-step Selection Guide for Buyers & Engineers

Confirm your outer case dimension: Hard plastic waterproof tool case internal length, width, depth
List all tools or parts to be embedded, provide drawings or samples for cavity design
Select EVA hardness: Choose 25°–70° based on product weight and impact requirement
Decide foam thickness: Select 2mm–300mm according to cushioning needs
Pick custom color and logo type: silk print or laser marking
Request pre-production sample for fit and shock test before mass production

6. Frequently Asked Questions

Q1: What hardness range is available for this eva foam insert?

A1: The available hardness range is 25° to 70°, buyers can select suitable Shore hardness according to product weight and shock protection requirement.