Lead Based Heat Stabilizers

Leading PVC heat stabilizers manufacturers in India

MLA Group Of Industries is a leading PVC heat stabilizer manufacturers in India, involved in the production of PVC heat stabilizers of premium quality.Starting from a single reactor the company now has grown multi-fold to be the leading PVC Stabilizer manufacturer in India. The company has a production capacity of 3000 tons per month. One of the key players in the PVC additives industry, we have been the preferred PVC heat stabilizer suppliers in the world, supplying high performance stabilizers to a large number of PVC manufacturing companies across the world.

We are committed to providing our customers best quality products at competitive prices. With fast and reliable supplies, we have grown into the most reliable brand in the industry, established trust based relations with leading PVC processors worldwide, and have become a leading PVC heat stabilizers suppliers and exporters in the world.

The Product - Pvc Heat Stabilizers

We provide PVC Heat Stabilizers (one packs - lead based & calcium-zinc non-toxic) in powder and flakes form. In PVC Processing (extrusion, injection molding, etc.), the polymer is subjected to a high temperature which can lead to burning (degradation or breaking of polymer chains). Heat stabilizers are lead compounds that are added to prevent burning by capturing and inactivating the labile chlorine that is produced on heating of PVC.

Conventionally, a combination of three chemicals, TBLS, DBLS, and LS (Tribasic lead sulphate, dibasic Lead stearate, and Lead stearate) were used as heat stabilizers along with Calcium Stearate as a co-stabilizer. MLA Group is the leading manufacture of these single stabilizers in the highest purity and performance.

Nowadays, one–pack stabilizer is used in place of the three chemicals as a heat stabilizer. It is made by in-situ reaction of lead oxide with stearic acid along with many other components like waxes, antioxidants, inorganic stabilizers etc, which were not there in the conventional system of single stabilizers above.

Its performance depends on two things:

• the lead oxide content which provides stabilization by deactivating the chloride radical formed during heated melt processing of PVC during extrusion and
• by providing lubrication so that the residence time inside the screw extruder (heated zone) is reduced, so less deterioration is there.

MLA Group produces a dozen of popular one-pack grades with different lead contents as well as over a hundred customized grades.

Why Choose Us as Your Pvc Heat Stabilizers Suppliers in India

MLA Group of Industries has been a leading name as PVC heat stabilizer manufacturers in the world, known for providing products that are backed by a superior quality guarantee and that conform to international standards. We have a fully-equipped, in-house laboratory with trained and experienced specialists who work with customers to develop products as per specific needs and requirements. Our PVC laboratory has a two roll mixing mill, a Rheometer, moulding press for making sheet, Congo red tester, VR/ IR tester, a pilot extrusion line etc. The application lab helps us in developing value added products and providing technical support to our customers.

We are a company that thrives on providing technical support to cater the customer needs. We make sure that our products pass a series of quality control checks before they reach our customers. Our stringent quality checks procedures are inspected regularly in order to maintain the highest international standards. Our R&D constantly strives hard to produce only the best quality products.

For decades, We are known to be the leading PVC Stabilizers manufacturers in India. We currently serve more than 200 companies and export to over 46 countries around every corner of the globe worldwide, constantly growing, making us a leading PVC heat stabilizers exporters in India and the world.

FAQS

What Are the Benefits of Using One Pack Pvc Heat Stabilizers?

There are several benefits of using our one pack PVC Heat Stabilizers that include: reduced labour cost, reduced handling losses, reduced inventory, a better homogenous mixture from processing. We provide PVC Heat Stabilizers (one pack- lead-based) in powder and flakes form, that can be modified as per the needs and requirements of the customers.

What is the Preferred Dosage of Pvc Heat Stabilizers?

The dosage of stabilizers per hundred parts of resin ( PVC ) is 2.5-3.5 phr in pipes and 3.0 to 12.0 phr in different types of cables, but it depends on lead content in stabilizer and the filler used by PVC product manufacturer. If the filler is more, the dosage required is more. Detailed application knowledge and formula/recipe for any customer can be provided by our technical services managers.

Why Should I Purchase Pvc Heat Stabilizers From Mla Group?

At MLA Group, we manufacture products under a controlled environment and with high precision, strict quality controls, and standardized procedures to bring you a premium product every single time. Due to our huge capacity and aggressive approach, our prices are most economical. We are a leading PVC heat stabilizers suppliers in India who is committed to continuous improvement through R&D, to serve the customers with quality products at lower costs through higher productivity and unmatched customer service.