Toe Puff Pingpong Sheet For Shoes
Material:pingpong sheet
Thickness:0.4-1.2mm
Width:1.37m/1.4M
Color:Various colors can be customized
MOQ:1000Meters
Term of Payment:By T/T, 30% deposit and 70% balance payment before delivery
- Fast Delievery
- Quality Assurance
- 24/7 Customer Service
Product Introduction
One-stop shoe material Factory in China
We supply premium shoe materials and industrial raw materials. As a trusted shoe material supplier, we provide bespoke customization, competitive pricing and efficient fast delivery.
Meta Description
High-rebound toe puff ping pong sheets (0.4 mm – 1.8 mm) for footwear toe cap stiffening. Thermal activation, instant shape memory, SATRA certified. Free sample kits!
A toe puff ping pong sheet (commonly known as ping pong thermo-stiffener or high-rebound thermoplastic toe puff) is a specialized structural reinforcement substrate engineered for footwear toe caps and heel counters. Named "ping pong" for its exceptional elastic memory and snap-back resilience, this nonwoven or fabric-based composite is impregnated with high-elasticity thermoplastic polymer resins and pre-coated on one or both sides with low-temperature hot-melt adhesive. When heated during upper lasting, the material softens into a pliable state to conform tightly over the toe last, then hardens upon cooling. If depressed or crushed during daily wear, the toe cap snaps back instantly to its original molded shape-just like a ping pong ball. Solamni produces this material in standard sheet formats (0.90 m × 1.50 m / 1.00 m × 1.50 m) or continuous rolls across strict thickness choices (0.4 mm – 1.8 mm).
Technical Specifications Matrix
| Engineering Property | Physical / Chemical Specification Benchmark | Test Standard Reference |
|---|---|---|
| Material Composite Base | Impregnated Polyester Nonwoven / Fabric Base + TPU/EVA Hot‑Melt Coating | ISO 2286‑1 |
| Thickness Selection | 0.40 mm – 1.80 mm (± 0.03 mm) | ISO 23529 |
| Thermal Activation Range | 75°C – 110°C (Rapid dwell setting: 4–7 seconds) | SATRA TM404 |
| Elastic Shape Memory | ≥ 96% (Instant return to molded toe dome after heavy compression) | SATRA TM83 |
| Interlayer Bond Strength | ≥ 30 N / 2.5 cm (Strong dual‑sided thermal fusion to upper & lining) | ISO 2411 / SATRA TM404 |
| Bally Flex Fatigue | ≥ 120,000 Cycles (Zero cracking, edge fraying, or softening) | SATRA TM92 / ISO 5402‑1 |
| Skiving Performance | Edge skiving down to 0.10 mm (Zero ridge line ghosting on outer leather) | Custom Engineering Spec |
| Environmental Safety | Solvent‑Free (Toluene/Benzene Free), REACH SVHC compliant, Low VOC | ISO 17025 |
Thermal Activation & Toe Lasting Integration
Integrating ping pong sheets into footwear production lines eliminates toxic solvent dipping while drastically shortening lasting cycle times:
Application Process Flow:
- Pre‑Cut & Edge‑Skived Toe Puff Preform
- Thermal Activation Chamber (75°C – 110°C)
- Positioning Between Upper & Lining
- Pneumatic Toe Lasting Press
- Cooling Lock‑In & Memory Set
- Permanent Snap‑Back Toe Dome Structure
- Precision Edge Skiving: The pre-cut toe puff shape is skived around its perimeter down to 0.10 mm to prevent hard impression lines from telegraphing onto the outer shoe leather.
- Thermal Activation: The piece passes through a heating chamber (75°C – 110°C), softening the hot-melt adhesive into a tacky, formable state.
- Pneumatic Lasting Molding: Clamped over the toe last under pneumatic pressure, the preform cools within seconds to lock in a smooth, resilient dome structure that fuses the upper leather and toe lining together.
Industrial Application Scenarios
Solamni toe puff ping pong sheets are specified across global footwear manufacturing categories:
- Athletic & Casual Sneakers: Light to medium gauges (0.4 mm – 0.8 mm) providing lightweight, non-collapsible toe boxes that absorb impacts during movement.
- Formal Leather Shoes & Boots: Medium to heavy gauges (1.0 mm – 1.5 mm) engineered to maintain sharp, elegant toe silhouettes and resist accidental denting.
- Safety & Outdoor Trail Footwear: Reinforced heavy gauges (1.5 mm – 1.8 mm) offering extra impact protection and water-resistant toe box structure.
Frequently Asked Questions (FAQ)
Q1: What makes ping pong sheets superior to traditional chemical-dip toe puffs?
A1: Traditional chemical toe puffs require dipping in solvent baths (like toluene), emitting hazardous fumes, taking longer to dry, and becoming brittle over time. Ping pong sheets use clean thermal hot-melt technology that activates in seconds, creates no toxic emissions, and retains elastic shape memory indefinitely without cracking.
Q2: What temperature is required for proper adhesion?
A2: The hot-melt coating activates between 75°C and 110°C depending on the gauge. A brief dwell time of 5 to 8 seconds under moderate pressing force ensures a permanent bond with synthetic leather, real leather, canvas, or textile linings.
Q3: What is the lead time for standard sheet stock, custom thickness grades, and sample swatches?
A3: We maintain warehouse inventory of standard white and pink ping pong sheets in 0.6 mm, 0.8 mm, 1.0 mm, 1.2 mm, and 1.5 mm gauges for dispatch within 48 hours. Custom adhesive formulations, custom pre-cut preforms, or non-standard sheet dimensions carry an MOQ of 1,000 sheets, with sample packs shipped in 3 to 5 business days. Technical specialist Jason Lee provides direct engineering assistance within 12 hours.
Products Shows
Why Choose Us
why choose our products
We specialize in providing material high-quality for industrial applications. Our focus on B2B sourcing ensures that you get the best prices for large orders, with the flexibility to customize the fabric to meet your specific needs. Whether you require bulk quantities for production or specialized orders, we can help you achieve your goals with fast delivery and exceptional customer support.
Bulk Sourcing: Competitive pricing for large-scale orders.
Customization: Flexible solutions tailored to your industry needs.
Global Shipping: Fast, reliable delivery to international markets.
High-Quality Standards: Rigorous testing and quality assurance to ensure performance and durability.
Our Advantage
1
Pick and choose high quality raw materials.
2
Employ experienced workers, use professional machines
3
Make casual inspection regularly during the process of production.
4
we have a QC team to control the making process for every order. And also makes double checks to an AQL of clients choosing before packaging.
5
Keep on a strict quality standard.
F A Q
A:About 25-35 days after confirm the details .
A:30% in advance, 70% in the period of shipment, or 50% in advance, 50% in the period of shipment. Depends on order quantity.
A:We accept T/T, Paypal,West union ,FOB and so on.
30% deposit in advance and balance before shipment.
A: 3-5 days after confirming all details, and samples for free.
Solamni Import And Export Co., Ltd.
We sincerely welcome friends from all over the world to cooperate with us on the basis of long-term mutual benefits. We are looking forward to receiving your enquiries soon.
Email:ace01@eurus-cn.com Phone+8613459576329
Whatsapp+8613459576329
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