Vacuum Press Membranes roll

Vacuum press membranes, also referred to as vacuum membranes or silicone membranes, are mainly applied in woodworking vacuum presses for bending, forming, laminating and veneering flat as well as curved workpieces worldwide. Our silicone membranes have gained a solid global reputation thanks to remarkable elasticity and extended service life.

Featuring a broad operating temperature range and outstanding high & low temperature resistance, our silicone membranes boast strong application adaptability. Different from natural rubber membranes, our silicone rubber membranes are available in multiple hardness grades, with your choice of smooth or textured surface finishes. This wide selection enables every customer to source the optimal silicone membrane for veneer pressing, wood bending and composite lamination operations.

Leveraging our well‑established market track record, Deer Hunter keeps investing in the R&D of custom thermoforming silicone sheets, which are specially engineered to satisfy the varied demands across different industries.

Key Features

• Superior elastic recovery, withstands repeated vacuum pressure and high-temperature pressing without permanent deformation.

• Good air tightness, maintains stable vacuum negative pressure during production.

• Wide temperature resistance: stable use from -40℃ to 180℃, resistant to thermal aging.

• Wear resistant and tear resistant, long service life under frequent mechanical friction.

• Smooth surface, will not scratch the surface of wood, metal and composite materials.

Advantages

Boasting wide temperature adaptability, our silicone products feature outstanding high and low temperature resistance that supports stable operation even in extreme environments and broadens their application scope. They are also safe and eco-friendly: being non-toxic, odorless and environmentally friendly, they can be used for export fields related to food, medical and daily-use products. With superior comprehensive performance combining weather resistance, insulation, flame retardancy, high strength and tear resistance, they effectively cut down maintenance and replacement costs. Besides, the products are fully customizable, offered in a wide range of colors, thicknesses and sizes to meet the specific export application requirements of different customers.

Applications

Silicone rubber sheets enjoy broad usage across global export markets, including:

They are used to produce sealing, gasket and cushioning parts for electronic and electrical equipment thanks to excellent insulation performance; they also serve as accessories in the food and medical industries in line with non‑toxic and environmentally friendly standards. Furthermore, they are made into automotive components adaptable to high‑ and low‑temperature operating conditions inside vehicles, insulation and flame retardant parts for machinery, pipelines and HVAC systems, sealing & protection components for outdoor equipment, as well as everyday rubber goods.

From raw materials to finished products, We do it all.

As a professional rubber sheet manufacturer with over 15 years of industry experience, we have built up solid technical know-how and abundant production experience in the R&D and manufacturing of SBR rubber sheets. We can fully meet customers’ various requirements regarding production capacity scale, density specifications and product hardness ranges. At our modern production base, we follow a complete standardized manufacturing workflow, which includes core processes such as rubber compounding, high-precision calendering, professional vulcanization and rigorous quality testing. Every production stage is managed in a standardized manner to ensure our SBR rubber sheets feature stable performance, dependable quality and consistent specifications.

Our robust production capacity is backed by a full array of sophisticated production equipment: 6 open mills, 6 internal mixers, 4 calendering machines, 10 drum vulcanizers and 5 flat vulcanizers. Notably, every drum vulcanizer is fitted with an automatic length measurement system, which significantly boosts production efficiency, dimensional precision and product consistency.

Ensuring Quality at Every Stage: Product Inspections

We offer full‑scale product and production inspection services to strictly maintain the quality standards of SBR rubber sheets across every manufacturing phase. Through systematic inspection procedures, we help ensure steady product performance, dependable quality, and full compliance with both industry norms and client‑specific requirements. Our skilled inspectors carry out exhaustive verification to confirm all rubber sheet specifications are strictly satisfied. Key tested parameters cover tensile strength, elongation rate, vulcanization time, hardness, color consistency and dimensional accuracy. Every critical property is inspected and recorded to guarantee finished products fully match your pre‑set quality criteria.

To implement full-process quality control, our inspection scope covers the entire production lifecycle from initial manufacturing through to final shipment. Our inspection items consist of initial production checks to verify equipment setup and early quality conditions, in-process inspections to monitor continuous production stability, container loading inspections to protect product integrity during packaging, pre-shipment inspections to confirm delivery readiness, as well as ongoing production monitoring to detect and address issues in real time. Powered by this end-to-end inspection system, we help you reduce defect rates, boost operational efficiency, and supply premium SBR rubber sheets that live up to your expectations and market requirements.

Package: Focusing on efficiency & performance

To keep SBR rubber sheets in prime condition throughout storage and transportation, we adopt a complete and dependable packaging system. Every roll or sheet is first wrapped with protective plastic film to guard against scratches, dust, moisture and contamination. Afterwards, the rubber sheets are neatly stacked on robust fumigation‑free plywood pallets complying with international export standards. To boost loading stability and prevent goods from shifting in transit, high‑tensile packing straps are used to fasten the whole cargo tightly. Protective corner guards and rubber pads are fitted at all contact‑prone areas to avoid pressure marks, deformation and damage caused by friction or strap compression. In addition, we apply waterproof, abrasion‑resistant labels clearly printed with product specifications, batch number, thickness, dimensions and quantity for quick identification.

For overseas shipments, the whole pallet can be wrapped with stretch film or waterproof shrink film to provide additional protection against moisture and rain. Thanks to these standardized packaging practices, we guarantee our SBR rubber sheets arrive clean and intact, ready for immediate use once delivered to your facility.

FQAs

Q1: How experienced is your factory in manufacturing SBR rubber sheets, and what production equipment do you have?

A: We are a professional rubber sheet manufacturer with over 15 years of industry experience. Our complete advanced equipment includes 6 open mills, 6 internal mixers, 4 calendering machines, 10 drum vulcanizers and 5 flat vulcanizers. Each drum vulcanizer is fitted with an automated length measurement system to boost production efficiency, dimensional accuracy and product consistency.

Q2: What quality control inspections do you carry out for SBR rubber sheets from production to shipment?

A: We implement full-process quality control covering the whole production lifecycle. We conduct initial production checks, in-process inspections, container loading inspections, pre-shipment inspections and continuous production monitoring. Our inspectors test tensile strength, elongation rate, vulcanization time, hardness, color consistency and dimensional accuracy, with all data recorded strictly.

Q3: How do you package SBR rubber sheets to avoid damage during overseas transportation?

A: Each roll/sheet is wrapped in protective plastic film first, then neatly placed on fumigation‑free plywood pallets meeting international export standards. We use high‑strength packing straps, protective corner guards and rubber pads to secure the load. For overseas shipments, the pallet can be wrapped with stretch film or waterproof shrink film for extra moisture and rain protection, ensuring products arrive clean and undamaged.