Methyl 1,2,2,6,6-pentamethyl-4-piperidyl sebacate, identified by CAS number 82919-37-7, is a highly effective Hindered Amine Light Stabilizer (HALS) that plays a critical role in preventing plastic degradation. This compound works by intercepting the damaging free radicals produced when plastics are exposed to UV light, thus interrupting the degradation cycle. This means that plastics treated with this stabilizer, such as polyethylene, polypropylene, and ABS resins, can maintain their structural integrity and visual appeal for much longer periods, especially in outdoor or high-UV environments.
At NINGBO INNO PHARMCHEM CO.,LTD., we are dedicated to supplying advanced chemical solutions to industries worldwide. As a reputable manufacturer and supplier, we provide our clients with high-quality Methyl 1,2,2,6,6-pentamethyl-4-piperidyl sebacate, ensuring optimal performance for their plastic formulations. If you are looking to buy this essential additive, our product offers a reliable and cost-effective means to achieve superior plastic stabilization. Our competitive pricing and commitment to quality make us an ideal partner for businesses aiming to improve the durability of their plastic goods.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.