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Product Info for UNISEAL 9049


UNISEAL 9049 is a slightly cationic pre-bottom for corrected grain leathers to give uniformity and filling properties. Pigment can be added to UNISEAL 9049 up to 10% for added coverage. Recommended use is to spray and then plate the leather prior to finishing. Suggested application method is to dilute and apply by spray method as follows (* Due to the chemical nature of this product, we recommend that UNISEAL 9049 be mixed for 30 minutes under medium shear before using.):

Water 40

Penetrator 10

Uniseal 9049 50

Pigment 2 – 10

Industrial Applications:

This product is recommended for: Leather

Product Characteristics:

Product Class Solids % pH Viscosity @25ºC Gloss VOC g/L Tensile (D-882) Elongation (%) Modulus 100% (psi) Sward Hardness
Finishing, Oils and Waxes 25 – 30 7.0 – 9.0 100-900 cps.

Full product details can be found in this section:


Application Types – Leather: Upholstery, Shoe, Handbag, Waterproof


Total Solids %: 25 – 30
pH: 7.0 – 9.0
Viscosity @ 25⁰ C: 100-900 cps.
VOC (% of total weight): 0
Specific Gravity: 0.97-1.0
Appearance: Opaque
Freeze/Thaw Cycles (D-2243): 0
Shelf Life: Maximum 12 months.
Harmonize Tariff Number: 3809.93.0000

Certified to ISO-9001:2015

Contact Information:

3 Malcolm Hoyt Drive
Newburyport, Massachusetts 01950 · U.S.A.
Tel: (978) 465-1717 · Fax: (978) 465-4194
E-mail: ·


The information and data contained herein are believed to be correct. However, we do not warrant either expressly or by implication the accuracy thereof.