Plastic Additive Cao Masterbatch is compatible with HDPE, LDPE,
LLDPE, PP, and PS.
Plastic Additive Masterbatch CaO Desiccant is compatible with HDPE,
LDPE, LLDPE, PP, and PS.
Plastic Desiccant Masterbatch is ideal for various end-users
(factories) that utilize recycled or new PE/PP resin to manufacture
different types of plastic products. The small amount of moisture
present in raw materials can severely affect plastic product
production. As a result, factories typically use extra drying
equipment to dry plastics, which wastes a lot of energy and labor
while raising product costs.
By using this masterbatch, you only need to mix it with raw
materials like recycled or new resin in a certain ratio, with no
need to adjust the product's production process. It can eliminate
issues such as bubbles, waviness, cracks, and spots caused by
moisture, and it has no negative impact on the product's physical
or mechanical properties.
Advantages: Saves time and electricity, enhances production efficiency, and
cuts costs.
The masterbatch is non-toxic, odorless, non-corrosive, and safe for
humans.

Product TDS
Colour | Grey plastic resin pellets |
Appearance | Granule |
Grade | Film Grade |
Recommended dosage | 1%-5% |
Application process | Injection molding, blowing film, extrusion, etc. |
Suitable for | PE or PP, PS hangers |
Ingredient | PE, CaO, CaCO3 |
Melting Point(℃) | 130℃~140℃ |
Valid time | 12~24 hours after bag is open |
Function | Removes moisture from plastic raw materials |
PH range | ≥7 |
Melt index | 1-30 |
Active ingredient | 50-80% or higher |
Application

Why Choose Us?
Q: How can I obtain samples to check your quality?
A: After we confirm, you can ask for free samples to inspect our
quality.
Q: How soon can I get a quotation?
Answer: We usually provide a quote within 12 hours of receiving
your inquiry. If you need a quick response, please call us right
away so we can prioritize your inquiry.
Q: What quality guarantees do we offer?
A: We have established procedures for inspecting raw materials,
verified or tested materials, finished products, etc., at all
stages of the manufacturing process. Additionally, we have
developed a procedure to identify the inspection and testing status
of all items at various production stages.
Q: How do we control quality?
A: 100% inspection on the production line. All controls,
inspections, equipment, tools, total production resources, and
skills are checked to ensure that compounds and particles meet the
required quality standards.
Q: Are you a trading company or a manufacturer?
A: We are a professional manufacturer.
Q: Which port is nearest to your factory?
A: Shenzhen Port.
Q: How long does production take?
A: It depends on your order quantity.
Q: Do we provide free masterbatch samples?
A: Yes. Let us know your specific requirements, and we will prepare
the corresponding customized sample for you.
Q: Which types of plastics are our masterbatches suitable for?
A: They are perfectly suitable for: PE/ PP/ PVC/ PC/ ABS/ PS/ HIPS/
GPPS/ ABS/ TPU, etc.
Q: About Price?
A: The price is negotiable. It can be provided based on your
quantity and packaging. Samples are free, but the delivery fee is
either collect on delivery or you can pay the delivery fee in
advance.