Chemical Masking Agent-----Masking Odors; Emitting Fragrance

Now represented by Beijing Huaxia Keyuan Technology Development Center, this high-tech product from the USA includes water-based, oil-based, and universal (water/oil compatible) masking agents (also known as deodorizers or odor removers). This product is widely used in various odorous chemical product industries such as coatings, adhesives, and inks. It exhibits excellent compatibility with resins, solvents, and pigments, along with outstanding dispersion and stability. Using this product will mask various unpleasant odors from the original product, such as esters, benzene, ketones, alcohols, alkanes, ammonia, aldehydes, etc., while emitting a long-lasting fresh fragrance. It also achieves an ideal opening effect. The product requires minimal dosage (0.03%-0.05%) with effective results, making it an ideal choice for modern chemical plants.

I. Solvent-Based---Masking Agent

Overview: Solvent-based masking agents utilize mutual transformation technology between masking agents and a small amount of modified fragrances. They can mask unpleasant solvent, resin, and monomer odors in adhesives (solvent-based), paints, inks, and rubber, such as xylene, coking benzene, gasoline, acetate esters, acrylate esters, ketones, aldehydes, or various odors from alkyd, acrylic, and polyurethane systems. Basic Properties: Appearance: Light-colored or colorless transparent oily liquid; Composition: 90-100% masking agent and 0-10% natural fragrance; Characteristics: Excellent compatibility with the system and superior masking performance. Product Introduction: Model Suitable Solvents Suitable Systems Special Recommendation WO-8008 Benzene-based Paints, inks, adhesives Polyester, polyurethane paint, neoprene adhesive WO-7007 Benzene, ketone, alkane-based Paints, inks, adhesives Polyester, polyurethane paint, neoprene adhesive WO-8600 Benzene, ketone, aldehyde-based Paints, inks, adhesives, ketones, aldehydes Polyester, polyurethane paint, neoprene adhesive, polyurethane shoe adhesive, etc. WO-8030 Benzene, kerosene, coal tar-based Paints, inks, adhesives Air fresheners, sprays, rubber adhesives, printing inks, and adhesives WO-8072 Ethyl acetate/butyl acetate-based Paints, inks, adhesives, ethyl acetate/butyl acetate Composite adhesives for inks, air conditioner adhesives for paints WO-8080 Benzene, ketone, alcohol-based Paints, inks, adhesives Polyester, polyurethane paint, neoprene adhesive

II. Universal Water/Oil Type--Masking Agent

Overview: The universal water/oil masking agent is a crystallization of advanced foreign technology. It uses organic mutual transformation of high-efficiency dispersants, masking agents, and natural fragrances. Through subtle physicochemical actions, it can improve the odors of many chemicals, such as alcohols, ethers, ammonia, organic amines, residual resin monomers, etc. It is particularly suitable for emulsions, emulsified systems, and alcohol-ether systems. It has become popular in developed countries like the USA, Japan, and France, and is widely used in industries such as inks, leather, papermaking, textiles, adhesives, and emulsified coatings. Basic Properties: Appearance: Light yellow or white transparent liquid Composition: 80% masking agent, 10% modified fragrance, and 10% high-efficiency dispersant. Characteristics: Excellent compatibility with resins, solvents, and pigments, along with superior dispersion and stability. Product Introduction: Model Targeted Substances Applicable Systems Special Recommendation FB—8018 Aldehyde, ester/benzene, pure propylene-based Water-based paints, water-based adhesives, water-based inks Water-based wood adhesives, water-based industrial paints FB—8038 Residual styrene, ammonia/amine odors Water-based paints, water-based adhesives, water-based inks Styrene-acrylic latex paints, modified pine ink, polyamide resin FB—8181 Butyl acrylate-based systems Water-based paints, water-based adhesives, water-based inks Water-based acrylic systems for water-based paints, inks, and adhesives FB--8108 Residual styrene, ammonia/amine odors Water-based paints, water-based adhesives, water-based inks Styrene-acrylic latex paints, modified pine ink, polyamide resin Usage Method: This product is mainly added in the later stages, with extended stirring time of 15-30 minutes to ensure more uniform mixing for better results. Dosage: Generally, the dosage is 0.03%-0.05%. (The amount can vary depending on the odor to be masked and the desired fragrance intensity.)

III. Water-Based--Masking Agent

Overview: The RH series masking agent is a crystallization of advanced foreign technology. It uses organic mutual transformation of high-efficiency dispersants, masking agents, and natural fragrances. Through subtle physicochemical actions, it can improve the odors of many chemicals, such as alcohols, ethers, ammonia, organic amines, residual resin monomers, etc. It is particularly suitable for emulsions, emulsified systems, and alcohol-ether systems. It has become popular in developed countries like the USA, Japan, and France, and is widely used in industries such as inks, leather, papermaking, textiles, adhesives, and emulsified coatings. Basic Properties: Appearance: Light yellow or white transparent liquid Composition: 80% masking agent, 10% modified fragrance, and 10% high-efficiency dispersant Characteristics: Excellent compatibility with resins, solvents, and pigments, along with superior dispersion and stability. Product Introduction: Model Solubility Applicable Range Effect RH—126 Water-based Styrene-acrylic systems, ammonia/amines, alcohols, etc. Odor removal, fragrance release RH—108 Water-based Pure acrylic systems, ammonia/amines, etc. Odor removal, fragrance release RH—188 Water-based Vinyl acrylic,叔丙, pure acrylic systems, ammonia/amines, etc. Odor removal, fragrance release RH—818 Water-based Styrene-acrylic systems, vinyl acrylic, ammonia/amines, aldehydes, etc. Odor removal, fragrance release Usage Method: This product is mainly added in the later stages, with extended stirring time of 15-30 minutes to ensure more uniform mixing for better results. Dosage: Generally, the dosage is 0.03%-0.05%. (The amount can vary depending on the odor to be masked and the desired fragrance intensity.) Precautions:This product should be used in compatible systems.