
Leather Thickening Agent
$22.40
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Leather Thickening Agent
Professional water-based thickening additive for leather finishing systems. Increases viscosity and tunes rheology without affecting colour clarity, transparency, drying time or inter-coat adhesion when used as directed.
What It Does
Leather Thickening Agent is a functional polyurethane-based additive for water-borne leather systems. It raises viscosity and stabilises flow so coatings level cleanly, edges stay tidy, and vertical panels are less prone to drips or sags — all while preserving transparency and colour accuracy.
The additive does not change drying time of film-forming finishes and does not degrade inter-coat adhesion when used correctly.
Professional Applications
- High-gloss finishing: added into Leather Top Coat Gloss to create a super-gloss finish — essential for patent-leather shoe restoration.
- Vertical surfaces: reduce runs and improve edge control on seats, side panels and trim.
- Process tuning: adjust brush/spray workflow where a slightly thicker, more controlled laydown is desired.
Use strictly within recommended ranges and test on a small panel before full application.
Compatible Products
- Leather Colourant — water-based leather colourant.
- Leather Top Coat — water-based protective finishes (e.g., Gloss for super-gloss builds).
- Heavy Filler / Light Filler — repair compounds.
Add gradually and mix thoroughly to achieve target viscosity.
Technical Specifications
Parameter | Value |
---|---|
Type | Water-based thickening additive for polyurethane dispersions |
System | Water-borne leather coatings and compounds |
Dosage (by volume) | 1–5 % into Leather Colourant, Leather Top Coat, Heavy/Light Filler |
Effect on finish | Preserves transparency & colour; does not alter drying time; does not reduce inter-coat adhesion |
Form | Ready to use; pre-dilution not required |
Mixing | Stir until fully homogeneous before application |
Available volumes (US store) | 100 ml / 200 ml |
Tips & Notes
- Start at the low end (≈1 %) and build up in small steps to avoid over-thickening.
- Evaluate sprayability/levelling on a test panel before full-scale application.
- For super-gloss builds on patent-leather restorations, use with Leather Top Coat Gloss.
Why LeTech
Trusted by professional refinishers, LeTech finishing additives deliver precise control with clean results. Leather Thickening Agent integrates seamlessly into water-borne colourants, top coats and repair compounds to help you work faster, cleaner and with greater consistency.
Orders ship from our California distribution center. We deliver across the United States, as well as to Canada and Mexico.
Instructions — How delivery works
- Place your order on {{ shop.name }} and complete payment at checkout.
- Processing time: 1–2 business days after payment confirmation.
- Shipping options: Standard (3–7 business days) or Express (1–3 business days).
- Tracking: you’ll receive a tracking email as soon as your parcel ships.
- Delivery: signature may be required for high-value orders at the carrier’s discretion.
Tip: please provide a complete and secure delivery address. We aren’t responsible for carrier delays, address errors, or severe weather.
Shipping Policy
From: California, USA · To: 50 US states (incl. Alaska, Hawaii, Puerto Rico), Canada, and Mexico.
Carriers: USPS, UPS, FedEx, DHL (and selected regional partners).
- Processing: 1–2 business days after payment.
- Standard: 3–7 business days · Express: 1–3 business days.
- Tracking: emailed when your order ships.
- International (CA/MX): transit times and costs vary; any customs duties or taxes are paid by the recipient.
Return & Refund Policy
- Return window: within 14 calendar days of delivery.
- Condition: items must be unused, unopened, and in original packaging.
- Opened/used chemical products are not eligible for return due to safety/hygiene regulations.
- No exchanges: we currently do not offer product exchanges.
- Return shipping: paid by the customer (use a trackable method).
- Refund timing: up to 30 days after inspection, to the original payment method.
If your order arrives damaged or incorrect, contact us within 48 hours at support@letech.us with photos and your order number. We’ll arrange a replacement or a full refund at no cost to you.
Payment & Billing
- Accepted methods: Visa, MasterCard, American Express, Discover, PayPal, Apple Pay, Google Pay, Shop Pay.
- Security: payments processed via PCI-DSS compliant gateways; we do not store full card details.
- Taxes: calculated at checkout per applicable state/local laws.
- COD (Cash on Delivery): not available.
Contact LeTech USA Support
Questions about shipping, returns, or payments — we’re here to help.
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