Professional Release Agent for PU Footwear Lubekote 9129

Product Specification

Professional Release Agent for PU Footwear Lubekote 9129

Product Description
Lubekote 9129 is a premium solvent-based release agent for PU footwear, engineered specifically for polyurethane shoe sole production. This high-concentration formula guarantees effortless mold release of rollers, castors, and intricate sole designs while eliminating residue buildup. As a versatile concentrate compatible with naphtha/heptane solvents, it ensures rapid application, exceptional surface finish, and extended mold life – making it the ultimate solution for footwear manufacturers worldwide.

Key Features & Benefits

✅ High-Dilution Efficiency
Dilute 1:10 to 1:30 (agent:solvent) – reduces cost per application by up to 40%
✅ Zero Residue Technology
Prevents sticky buildup on molds – cuts cleaning downtime by 50%
✅ Instant Process Readiness
Fast-drying formula works at process temperature (no pre-heating required)
✅ Dual-Pack Flexibility
20L (trial batches) / 200L (bulk production) industrial containers
✅ Premium Surface Finish
Delivers gloss-free, defect-free soles with consistent texture

Technical Specifications

5 Reasons Footwear Manufacturers Choose Lubekote 9129

1. Perfect Demolding – Releases complex sole geometries in 3 seconds

2. Odorless Production – Safer for workers vs. traditional agents

3. Mold Protection – Reduces wear & extends tooling life by 30%

4. Universal Compatibility – Works with all PU formulations (TPU, EVA, rubber)

5. No Over-Spray Waste – Precise coverage for intricate molds

Application Protocol

1. Dilute: Mix 1 part Lubekote 9129 with 10–30 parts solvent

2. Clean: Degrease mold surface thoroughly

3. Apply: Spray 2 even coats at process temperature (40–80°C)

4. Dry: Allow 60–90 seconds between coats

5. Cast: Pour PU immediately after final coat sets

6. Maintain: Reapply light coat every 5–10 cycles

FAQ: Release Agent for PU Footwear Solutions

Q: Why choose solvent-based over water-based for PU soles?
A: Solvent systems like Lubekote 9129 provide faster drying, deeper mold penetration, and superior release in high-detail applications.

Q: Can I use it for colored PU formulations?
A: Yes. Leaves no visible residue or discoloration on transparent/colored soles.

Q: Is it compatible with automated spraying systems?
A: Absolutely. Pre-diluted solution works with all robotic coating equipment.

Q: MOQ and delivery time to Europe/US?
A: No MOQ. Ships 20L/200L drums globally in 5–15 days. Weekly capacity: 20 tons.

Q: Technical support included?
A: Free application guidance + troubleshooting hotline (response <4 hrs).

Shanghai LoreChem Co., Ltd. was established in 2008. It is a high-tech enterprise which is dedicated to serve releasing products which involve semi-permanent release agent, anti-sticking, surface lubrication and thermal reactive adhesive. Shanghai LoreChem has been improving product quality for 15 years. The releasing products are mainly applied in rubber, polyurethane and composite industry. The brand of Lubekote for release agent and Thinkbond for adhesive have been registered in China. Both of them are well known in the industry.
Shanghai LoreChem 's business is all over the domestic and foreign high-end production enterprises by providing professional technical solutions and services. The company's long-term goal is to become one of the best suppliers of release agent in Asia.