Home

UV3546 type dual curing and hard liquid

UV3546 type dual curing and hard liquid is a UV curing coating after thermal curing. The main components are UV polymer resin, monomer and diluent. UV3546 has dual curing characteristics, which can be rolled up and sucked up after thermal curing. Photocuring can make PMMA, PC, PET plates and films have higher surface hardness and wear resistance, and ensure transparency/excellent weather resistance for a long time.

Product Consulting

18030106835

Intent Message

UV3546 type dual curing hard liquid manual

Product Description:

Advantage Features:

1. UV3546 has dual curing characteristics, after thermal curing can be rolled up blister, etc., light curing can make PMMA, PC, PET sheet and film with higher surface hardness and wear resistance;

2. Can make PMMA, PC, PET sheet and film long-term transparent/excellent weather resistance.

Main ingredients and scope of use:

1.UV3546 dual curing and hard liquid is a kind of UV curing coating after thermal curing;

2. The main components are UV polymer resin, monomer, diluent;

3. Used for PMMA, PC, PET sheet and film surface hardening, wear-resistant anti-scratch protection.

Process Guide:

1. Construction method: roller coating, shower coating, spraying;

2. Environment: humidity below RH60%, temperature 20±2 ℃, dust-free grade 1000; (Recommended: dust-free grade of coating head part: 100, dust-free roller shall be used to remove dust before coating);

3. strengthen liquid preheating: the strengthening liquid temperature to 50-60 ℃, reduce the viscosity of the liquid, help leveling;

4. Line speed: when the speed of roller and conveyor belt is greater than 6 m/min, the surface leveling of the strengthening liquid is better;

5. Drying: infrared drying, temperature 120 ℃, more than 3min after UV curing, better hardness and wear resistance;

6. Curing: 600-800mj/cm²;

7. Filtration: Use 2 micron precision circulation filtration.

Data indicators:

	Item Objective	ASTM	Unit	UV3546	Preparation Note
Coating materials	Appearance			Colorless~light yellow
	Density	D1475	G/mL	0.95~1.00	25℃
	Viscosity	D2196	cps	49.6	ULA/100rpm,25℃
	Solid content		%	31.2	SolventBAC,IPA
Film formation after curing	Thickness	D4138	μm	8.0~10.0
	Light transmittance	D1003	%	>90	UV/VIS Spectrophotometer
	Haze	D1003		<0.5	UV/VIS Spectrophotometer
	Adhesion	D3359	－	5B	3M 810 tape test 3 times
	Boiling resistance			OK	80 ℃,60min
	Scratch resistance	0000#	－	No change	500g load,200 times
	Resistance to damp heat			No change	720hrs,40℃,100% RH
	Pencil hardness	D3363	－	3H	750g,load
	Taber	D1044	△H	<5	CS10F,500g,100 cycles

Packaging storage:

1. Packing: 18kg non-recyclable metal container;

2. Storage: low temperature and dry environment, strictly sealed and protected from light; below 25 ℃, the shelf life is 6 months.

Note:

1. Should be in a low temperature dry environment, placed in a strictly sealed container, isolated from ultraviolet light, dark preservation;

2. Storage below zero may cause abnormal quality.

Limited Liability (please read carefully):

The Company ensures that the information provided above is accurate. However, because the conditions and methods of using our products are beyond our control, this information is not a substitute for customer testing to ensure that the products are safe, effective and fully satisfactory for a particular end use. We specifically disclaim any other express or implied warranties of fitness or merchantability for a particular purpose and are not responsible for any indirect or incidental damages.