Bulk Supply of Ww Grade Gum Rosin - CAS 8050-09-7 for Manufacturers

Product Description

Specification
 

Gum rosin is natural thermoplastic resin with special physical and chemical properties, composed of several kinds of resin. And this product is our traditional exporting product with stable quality and favorable price.It can be widely used in adhesives, paints, oil paints, rubber, soaps and paper making industries, etc. Rosin is often used as tackifying resin in hot melt.

 

Grade	X	WW	WG	N	M	K
Appearance	Transparent Solid
Color	slightly yellow	pale yellow	yellow	deep yellow	yellow brown	yellow red
	Correspond to the Standard Glass Color Piece of Rosin
Softening Point (R&B),°C, min	76		75		74
Acid Value, (mgKOH/g), min	166		165		164
Alcohol insoluble Substance ,(%) , max	0.03		0.03		0.04
Unsaponifiable matter, (%) ,max	5		5		6
Ash, (%) ,max	0.02		0.03		0.04

Product name	Rosin
Purity	98%
CAS	85026-55-7
M.F	C15H20O6

Product Description

Rosin is a marvel of nature, playing a starring role in the creation of soap, paint, adhesives, and soldering flux. This versatile element also forms the foundation of many creams and ointments. Rosin's unique ability to boost friction makes it indispensable across a spectrum of applications.

Packing & Delivery
Each order is meticulously packaged in knitting bags lined with protective plastic. Choose from sizes of 25kg, 40kg, or 50kg per bag, or customize according to your specific requirements to ensure the perfect fit for your needs.


Company Profile
Founded in the year 2000, Tianjin Chemical Import and Export Co., Ltd. shines as a beacon of excellence in international trade, specializing in the intricate world of chemical products, encompassing raw materials and food additives. Our expansive reach extends to vibrant markets across Europe, the United States, Mexico, and beyond. Structured with precision, we boast departments of sales, finance, procurement, operations, and the guiding hand of the general manager, all operating under the empowering principle of 'people-oriented.
Embracing a 'humanization' philosophy internally, our external business ethos champions 'customer first, mutual benefit, and win-win' strategies. Guided by the principles of efficiency, innovation, and unwavering resolve, we nurture a culture of execution and shared success. Constantly evolving, we strengthen our talent management through balanced incentives and constraints, forging an elite management team poised for greatness.
With each passing day, our journey extends further. Our dedication to international markets sees our products reaching esteemed destinations such as the United States, the Netherlands, Poland, Canada, the United Kingdom, Italy, and Colombia. Embracing the art of customization, we synthesize a variety of organic compounds, inviting both new and loyal clients to engage in fruitful collaborations. We eagerly anticipate the opportunity to work alongside you!

Rosin, also known as resin, is a fascinating solid resin sourced primarily from pine trees gracing the landscapes of Asia, Europe, and North America. In a labor of love, long strips are carved into trees to encourage the flow of resin, which is then carefully collected. Through the magic of steam heating, volatile terpenes and turpentine are removed, leaving behind the semi-transparent marvel of rosin. Its hues range from sunny yellows to mystic blacks, composed of a symphony of organic acids, with abietic acid (C19H29COOH) taking center stage. With a gentle rosin aroma, it may melt at varying temperatures, some being fluid at boiling water's heat, while others can melt between 100°C and 120°C. Highly flammable and ever so slightly smoky when burned, rosin finds its way into soap manufacturing, and is pivotal in the creation of varnish, sealing wax, and a variety of adhesives.

FAQ

1. DO YOU ACCEPT SAMPLE ORDER?
Absolutely! We conduct rigorous sample testing prior to mass production. Once samples receive your approval, we commence large-scale production. Throughout the process, we maintain a strict 100% inspection protocol and perform random checks before final packing.

2. IS THERE A DISCOUNT?
Indeed, enjoy varying discounts tailored to your order's quantity.

3. HOW TO CONFIRM THE PRODUCT QUALITY BEFORE PLACING ORDERS?
We offer complimentary samples for select products, with only the shipping cost to cover, or you may arrange a courier to collect. Provide us with your product specifications and requests, and we'll craft products aligned with your exacting standards.

4. WHAT'S YOUR MOQ?
Our Minimum Order Quantity is 1kg. However, we entertain smaller quantities, such as 100g, provided the sample charge is fully covered.

5.DO YOU SUPPLY PRODUCT REPORT?
Certainly! Prior to dispatch, a comprehensive product analysis report will be provided to you.