This document provides information on products from Anhui Kingcham Chemical Technology Co., Ltd. It lists various interior and exterior matting agents, antioxidants, charge additives, texture agents, curing agents, accelerators, waxes, leveling agents, degassing agents and other additives. For each product, it describes features, applications, and recommended dosages for use in powder coatings formulations. The products are intended to provide effects like gloss reduction, UV protection, flame retardancy, conductivity, patterns, hardness, and smoothness.

1. Anhui Kingcham Chemical Technology Co., Ltd.Add.:Sanhe town industrial park, Hefei, China.
Tel: 86-551-6383 0671 Fax: 86-551-6383 0871 www.kingcham.com
PRODUCTS
Product Features Dosage
Interior Matting Agent
M-10
For hybrid powders, provide above 5%(60°) of gloss. Wax-free type. Low usage.
High cost-effective. Good coating effect, anti-yellowing and impact resistance
properties
Pre-mix and co-extrusion, 3.1% by weight
of the total formula to obtain 5%(60°) of
gloss.
Interior Matting Agent
M-11
For hybrid powders, provide above 20%(60°) of gloss. Wax-free type. Excellent
coating effect. Good anti-yellowing and impact resistance proprties.
Pre-mix and co-extrusion, 1% by weight of
the total formula to obtain 20%(60°) of
gloss.
Interior Matting Agent
M-12
For hybrid powders, provide above 5%(60°) of gloss. Wax-free type. Excellent
fineness effect.Can be used for curing @170/15min.
Pre-mix and co-extrusion, 4% by weight of
the total formula to obtain 5%(60°) of gloss.
Interior Matting Agent
M-20
For hybrid powders, provide above 3%(60°) of gloss.Wax-free type, it reacts with
epoxy as 1:2.3. Good anti-yellowing and impact resistance properties.Outstanding
gloss stability.
Pre-mix and co-extrusion,5% by weight of
the total formula to obtain 3%(60°) of gloss.
Interior Matting Agent
M-21
For hybrid powders, provide above 3%(60°) of gloss.Low wax containing.it reacts
with epoxy as 1:2.3. Good anti-yellowing and impact resistance
properties.Outstanding gloss stability.
Pre-mix and co-extrusion,5% by weight of
the total formula to obtain 3%(60°) of gloss.
Interior Matting Agent
M-30
For hybrid powders, provide above 10%(60°) of gloss.Low wax containing, it reacts
with epoxy as 1:1.3. Good storage stability ,anti-yellowing and impact resistance
properties.Outstanding gloss stability.
Pre-mix and co-extrusion,3% by weight of
the total formula to obtain 10%(60°) of
gloss.
Exterior Matting Agent
M-60
For PES/TGIC powders,provide above 10%(60°) of gloss. Good gloss-reducing
property. Good gloss stability. Good flow, anti-yellowing and fineness surface.
Pre-mix and co-extrusion,4-5% by weight of
the total formula to obtain 15%(60°) of
gloss.
Exterior Matting Agent
M-70
For PES/TGIC powders,provide above 5%(60°) of gloss.Good matting property and
better screach resistance, impact property and gloss stability than PES/GMA matting
system.
Pre-mix and co-extrusion,5-6% by weight of
the total formula to obtain 5%(60°) of gloss.
Exterior Matting Agent
M-650
GMA acrylic resin. Provide 1-60%(60°) of gloss. Especially for below 5%(60°) of
gloss in exterior pure polyester powder coatings.
Pre-mix and co-extrusion,12% by weight of
the total formula to obtain 5%(60°) of gloss.
Antioxidant
KC1020
Excellent oxidation resistance, good processing stability and long lasting
stability,high cost-effective.
Pre-mix and co-extrusion,0.3-1% by weight
of the total formula
Ultraviolet Absorbent
KC1310
Excellent weathering properties, with the features of light color,tasteless, non-
toxic,good compatibility.Protective effect for polymers and be helpful for the
decrease the loss in color, delaying yellowing and block the loss of physical property.
Pre-mix and co-extrusion,0.1-0.5% by
weight of the total formula
Efficient Flame
Retardants KC1410
Low usage, good flame resistance and high thermal stability.
Pre-mix and co-extrusion, 2-5% by weight
of the total formula
Charge Enhancing
Agent KC3010
Enhance the conductivity, economic additive.
Pre-mix and co-extrusion,0.1-0.5% by
weight of the total formula
Efficient Charge
Enhancing Agent
KC3020
Enhance the conductivity. Leak away the surface electric charge of the workpiece in
time when spraying.Thereby overcoming the electrostatic shielding effect, so that it
is easy to be coated at the inner surface and corners.
Pre-mix and co-extrusion,0.1-0.5% by
weight of the total formula
Antistatic agents
KC3090
Reduce static electricity.The volume resistance of coating surface reduced
from1014~16 ω to 108~10 ω.Can prevent the establishment of DC potential when
spraying, and then get a uniform thickness coating.
Pre-mix and co-extrusion, 0.2-0.5% by
weight of the total formula
Dot Flower Dispersant
agent KC4010
Do dot flower diffusion effects, can form a proliferation, peacock, pattern, such as
willow, multicolor, granite stones.
Specific dosage depending on availability.
Floating Texture Agent
KC4030P
Used for artistic powder coatings. Can obtain all kinds of art pattern finish by using
different methods.
dry blend，0.2-0.5% by weight of the total
formula
Matting Agent
Antioxidant
Charge additives
Texture Agent

2. PRODUCTS
Anhui Kingcham Chemical Technology Co., Ltd.Add.:Sanhe town industrial park, Hefei, China.
Tel: 86-551-6383 0671 Fax: 86-551-6383 0871 www.kingcham.com
Product Features Dosage
Texture Agent
CAB
Import additive, be used as texture agent in powder coatings; be used as leveling
agent,UV stabilizer,anti-yellowing agent in solvent-based paints.
Pre-mix and co-extrusion, 0.05-0.4% by
weight of the total formula
Sand grain wax
KC4610
Sand grain stereoscopic thin, fast extrusion,low usage level. Gloss is slightly higher
than that of conventional sand grain agent,up to 20% gloss.As alternative
PowderTex61of America Shamrock company.
Pre-mix and co-extrusion, 0.1-0.5% by
weight of the total formula
Sand-like texture agent
KC4700
Fine granule texture agent, high purity. The texture has strong sense of bump, matte
surface,smooth and good scratch resistance.
Pre-mix and co-extrusion, 0.1-0.5% by
weight of the total formula
Curing agent
TGIC
Used for Carboxyl polyester and Carboxyl acrylic resin based powder coatings. Good
weatherability resistance and anti-yellowing of film. High purity TGIC can be used
for Electrical insulation laminates, adhesives, plastic stabilizer etc.
7-8% by weight of polyester with acid value
30mg KOH/g
Curing agent
KC552
Substitute of TGIC，fast curing, provide excellent outdoor application. The gel time
longer than Primid XL552 for 20 seconds, easier to degas.
5% by weight of polyester with acid value
30mg KOH/g
Dicyandiamide
KC5010
Epoxy resin curing agent, curing conditions is 200℃/15min.
Pre-mix and co-extrusion, 4% by weight of
epoxy resins.
Ultrafine Powder
Dicyandiamide
KC5020
Fine powder epoxy resin curing agent. Dv90 is10µm. Good curing effect. Curing
conditions is 180℃/15min or 160℃/30min.
Pre-mix and co-extrusion, 4% by weight of
epoxy resins.
Modified Dicyandiamide
KC5030
Better compatibility flow and low temperature curing. Formulating high gloss pure
epoxy powders, do antiseptic powder. Or match with other additives to obtain semi-
gloss, dead gloss or art powders. Curing condition: 160℃/15min
Pre-mix and co-extrusion, 7% by weight of
epoxy resins.
Curing accelerator
KC5210
Used as curing accelerator for pure epoxy, epoxy polyester, PES/TGIC powder
coatings. Reduce curing temperature, shorten the curing time to improve curing
effect and then improve the properties of the film.
Pre-mix and co-extrusion, 0.05-0.1% by
weight of the total formula
Curing accelerator
KC5230
Used as curing accelerator for pure epoxy, epoxy polyester, PES/TGIC powder
coatings. Excellent curing and Promoting effect. Improve significantly shorten
curing temperature, improve curing effect. Anti-yellowing temperature up to 230℃
Pre-mix and co-extrusion, 0.05-0.1% by
weight of the total formula
Scratch-resistant Agent
KC6010P
High hardness and high melting point organic wax, increase hardness, scratch
resistance and anti-viscosity of film, economic wax.
Pre-mix and co-extrusion, 0.3-1% by weight
of the total formula
High-gloss Wax
KC6080
High purity, food grade wax with America FDA certificate. Smooth, plump and good
scratch resistance of the film, improve the gloss and pigment dispersion and
improve the film brightness.
Pre-mix and co-extrusion, 0.3-1% by
weight of the total formula
Transfer Wax
KC6120
Mainly used in transfer powder coating. Easy to tear the paper and transfer lines
clear. enhance film fullness and smoothness, and improve scratch resistance.
Pre-mix and co-extrusion, 0.1-0.3% by
weight of the total formula
Modified wax
KC6200
Special processing modified wax. Usually used to improve the hardness in metallic
powders. Recommend used in bonding machine.
Pre-mix and co-extrusion, 0.3-1% by
weight of the total formula
Hardening agent
KC6240
Size Dv50 5 μ m, high hardness. Good abrasion resistance, excellent scratch
resistance, scratch resistance and smooth touch feeling. Better properties than A3
wax from BASF.
Pre-mix and co-extrusion or dry blending,
0.3-2% by weight of the total formula
PTFE wax
KC6100F
Size Dv50 5 μ m, high hardness.Fine particle shape and more concentrated in the
range of particle size. Improve surface hardness, smoothness and Frictional
resistance significantly. The equivalent of Ceridust®9610F of Clariant.
Pre-mix and co-extrusion or dry blending,
0.3-2% by weight of the total formula
Texture Agent
Curing Agent
Accelerator
Wax

3. PRODUCTS
Anhui Kingcham Chemical Technology Co., Ltd.Add.:Sanhe town industrial park, Hefei, China.
Tel: 86-551-6383 0671 Fax: 86-551-6383 0871 www.kingcham.com
Product Features Dosage
Leveling additive
KC701B
Adjust surface tension. Wettability effect for substrate and pigment,filler. Eliminate
pinholes effectively, and promote the flow.
Pre-mix and co-extrusion, 0.5-1.5% by
weight of the total formula
Liquid leveling agent
KC7020
Homogeneity of the coating surface tension, reduce orange peel and eliminate
pinholes，The cured coating film has a smooth and glossy appearance.
Making the masterbatch first.Pre-mix and
co-extrusion, 0.6% by weight of the total
formula
Solid leveling agent
KC758
Universal leveling agent. Homogeneity of the coating surface tension, reduce orange
peel and eliminate pinholes, improve leveling performance and uniform spray
properties.
Pre-mix and co-extrusion, 0.5-1% by
weight of the total formula
Benzoin
Efficient degassing agent for powder coatings. The function is eliminate the bubbles
in the melt powder coating. Or Remove coating film pinhole, suitable all types of
powder coating systems.
Pre-mix and co-extrusion, 0.3-0.6% by
weight of the total formula
Smooth Degassing
Agent KC9500
By reducing the melt viscosity, absorb volatile small molecules released from the
film, and then obtain degassing effect. Improve wetting and dispersing of powders
for substrates, pigment and fillers. High melting point. Good looseness and anti-
caking for the powders.
Pre-mix and co-extrusion, 0.5-2% by
weight of the total formula
High Efficiency
Degassing Agent KC961
Significantly improved degassing of the porous substrates , increased scratch
resistance. Good anti-yellowing performance. Alternative of Ceraflour 961 from
BYK.Especially suitable for galvanized steel plate, cast iron.
Pre-mix and co-extrusion, 0.3-2% by
weight of the total formula
Efficient Coupling
Agent KC2020
No pretreatment, pre-mix and co-extrusion. If pre-treatment with fillers, obtain
better effect.
Pre-mix and co-extrusion, 0.5-2% by
weight of the total formula
Hydrogenated Castor Oil
KC2110
Can adjust the viscosity and surface tension, improve the pigment dispersion, as well
as improving the flow.
Pre-mix and co-extrusion, 0.5-1% by
weight of the total formula
Viscosity Modifier
Agent KC2120
Good transparency, reduce the viscosity of powder greatly, improve the fluidity of
powders, thereby increasing filler content, reduce the cost. Also improve the
hardness of the film.
Pre-mix and co-extrusion, 1-3% by weight
of the total formula
Adhesion Promoter
KC2140
Improve substrate adhesion significantly, especially for galvanized sheet etc.
Pre-mix and co-extrusion, 1-2% by weight
of the total formula
Silver Powder Aligned
agent KC2210
Promote the gold and silver powder, pearl powder floated to the surface of powder
coatings, the metal powders floated to the coating surface are regularly arranged,
thereby increasing the brightness and gloss of the surface. And then reduce the usage
level of metallic powders.
Pre-mix and co-extrusion, 0.5-1% by
weight of the total formula
Fumed Silica
KC2300
Pre-mix and co-extrusion: increase coverage and reduce powder flowability, enhance
the hardness of film.
Dry Blending: Improve the loose of the powder, anti-caking, accelerate the speed of
powder flow.
Pre-mix and co-extrusion, according to the
request to use;dry blending: 0.1% by weight
of the total formula.
Anti-pollutant
KC2400
Used in powder coatings，avoid shrinkage, pinholes, pits and surface light loss and
other issues caused by the incompatible of different powders.
Pre-mix and co-extrusion, 0.3-1% by
weight of the total formula
Organic Bentonite
KC2830
Greatly increased the melt viscosity of powder to prevent the flow, and then form
wrinkles sand-like texture effect of the film. Can be used alone or together with
sand-like agent or wrinkle agent to adjust the size of texture. Reduce the dosage and
increase the coverage of the corner.
Pre-mix and co-extrusion, 0.3-2% by
weight of the total formula
Degassing Additives
Other Additives
Leveling Agent