LT-25-Water-Based Dimensional Gloss
Description
LT-25 Water-Based 3D Emboss Clear Varnish (Entry Cost-Effective Grade)
Product Brief
Economical foundational emboss topcoat formulated with waterborne polyurethane-vinyl acetate copolymer complex resin, fully compliant with global eco-environmental regulatory standards, optimized for cost control without sacrificing basic embossing performance.
Core Technical Properties
High solid content formula delivers high hiding power & printing efficiency; superior mesh penetration to mitigate screen clogging; rapid emboss layer build-up with uniform fine paste rheology, balanced visible light transmittance to restore base material natural texture.
Synergistic Crosslinking Performance (3%～5% LT-8100 Water-Based Curing Agent Added)
- Room-temperature flex resistance: 20,000 reciprocating flex cycles without film cracking
- Launderability: 60 mins continuous industrial machine washing without delamination, gloss fading or chipping
- Chemicalresistance: Stable film integrity after 6 hrsimmersion in 5% sodium hydroxide aqueous solution
Recommended Application
Budget-sensitive domestic apparel & luggage manufacturing, substrates with low reciprocating flex frequency, small-batch basic emboss screen printing projects.
Product Line Overview
The LT series water-based emboss clear varnish contains 9 grades: LT-25, LT-35, LT-50, LT-50A, LT-55, LT-60, LT-80, LT-90, LT-157.
Raw material matrix for standard grades: high-end waterborne PU + vinyl acetate copolymer; high-end cold-resistant grades adopt bio-based waterborne polyurethane imported raw materials. All formulas comply with international eco-environmental standards (REACH, OEKO-TEX). Applicable to screen printing thick-plate embossing on textile, genuine leather, synthetic leather, footwear, luggage & apparel substrates. Physical & chemical resistance can be synergistically boosted by crosslinking with LT-8100 water-based curing agent.
Product Selection Guide for the Series
1. Limited budget & domestic mass-market orders: Choose LT-25. It delivers adequate basic emboss effect with the lowest material cost.
2. General footwear & regular overseas orders without low-temperature resistance requirements: Choose LT-35, featuring balanced performance and cost efficiency.
3. Mid-to-high grade printing applications:
– Dark-colored shoe uppers: LT-50
– Light/white shoe uppers: LT-50A (non-yellowing type)
– Elastic soft fabrics: LT-55
4. Domestic northern markets & exports to frigid countries requiring cold resistance:
– Entry-level low-temperature performance: LT-60
– Primer base coat for thick-plate & large-mesh screen printing: LT-80
– Premium export orders for cold regions: LT-90
5. Priming treatment for nylon, waterproof fabrics and low-adhesion substrates: Uniformly adopt LT-157, the sole nylon-specialized priming clear varnish across the entire product line.
| Model | Core Product Positioning | Curing Agent Dosage | Room Temp Flex Resistance | Low-Temp Flex Resistance (-15℃) | Launderability Duration | 5% NaOH Soaking Resistance | Film Hand Feel | Core Technical Advantages | Target Application Scenarios |
|---|---|---|---|---|---|---|---|---|---|
| LT-25 | Entry-level cost-effective emboss clear topcoat | 3%~5% LT-8100 | 20,000 flex cycles | N/A | 60 mins machine washing | 6hrs immersion | Medium-soft film | Basic emboss build-up, superior cost performance, eco-compliant base formula | Low-budget domestic apparel & luggage, substrates with low flex frequency, small-batch screen embossing |
| LT-35 | General-purpose upgraded emboss clear topcoat | 5% LT-8100 | 50,000 flex cycles | N/A | 120 mins machine washing | 12hrs immersion | Medium-soft film | Doubled flex & wash resistance vs LT-25, universal compatibility for most footwear substrates | Mid-range canvas footwear & garment printing, general overseas orders without cold-climate storage requirement |
| LT-50 | Mid-to-high grade standard emboss clear topcoat | 5% LT-8100 | 80,000 flex cycles | N/A | 120 mins machine washing | 18hrs immersion | Medium-soft film | Advanced weatherability & chemical resistance, high light transmittance to retain substrate natural texture | Premium sneakers & leather luggage, overseas shipments for temperate zones, primary option for dark-shade printing |
| LT-50A | LT-50 Non-Yellowing Transparent Modified Grade | 5% LT-8100 | 80,000 flex cycles | N/A | 120 mins machine washing | 18hrs immersion | Medium-soft film | Identical mechanical performance as LT-50, optimized UV stabilizer system to inhibit photo-yellowing | White/light-pastel footwear uppers, light-color canvas bags, long-term retail display products |
| LT-55 | High-Elastic Non-Yellowing Soft-Touch Emboss Varnish | 5% LT-8100 | 90,000 flex cycles | N/A | 120 mins machine washing | 18hrs immersion | Super soft elastic Q-feel film | Enhanced tensile resilience, low-modulus film without rigid tactile sensation | Elastic knitted fabric, soft cowhide, children’s footwear, skin-contact wearable textiles |
| LT-60 | Bio-Based Low-Temp Resistant Non-Yellowing Emboss Varnish | 5% LT-8100 | 100,000 flex cycles | 60,000 flex cycles @ -15℃ | 240 mins machine washing | 24hrs immersion | Soft elastic Q-feel film | Bio-based eco-matrix, anti-brittle performance under cryogenic condition, ultra-long wash durability | Footwear for northern cold regions, exports to Nordic/Russian markets, high-frequency washable athletic shoes |
| LT-80 | High-Toughness Low-Temp Resistant Base Coat Special for Thick-Plate Screen Printing | 5% LT-8100 | ≥100,000 flex cycles | 80,000 flex cycles @ -15℃ | 240 mins machine washing | 24hrs immersion | Soft elastic Q-feel film | Outstanding mesh passability for 80~150mesh coarse screens, ideal thick-build primer layer | Coarse mesh fabric thick-plate priming, cold-climate export goods, footwear with long-distance low-temperature transit |
| LT-90 | Flagship Ultra-Transparent Extreme Weather-Resistant Emboss Varnish | 5% LT-8100 | ≥120,000 flex cycles | 100,000 flex cycles @ -15℃ | 240 mins machine washing | 24hrs immersion | Soft elastic Q-feel film | Industry-top light transmittance, maximal flex & cryogenic resistance, imported premium bio-based resin | High-end brand sneakers, luxury leather goods, premium cold-climate European & American orders, heavy-build emboss screen printing |
| LT-157 | Nylon-Specific Adhesion Primer (Non-Yellowing Multi-Functional Grade) | 5% LT-8100 | ≥150,000 flex cycles | ≥100,000 flex cycles @ -15℃ | 240 mins machine washing | 24hrs immersion | Soft elastic Q-feel film | Maximal substrate adhesion on nylon & waterproof fabrics, dual-function as primer & ultra-transparent emboss topcoat | Nylon footwear, waterproof umbrella fabric, low-adhesion difficult substrates priming, thin transparent emboss printing |
