UV Overprint Varnish for Offset Printing Machine

• Appearance: Yellowish
• Solid Contain: >99 Percent
• Application: Inline&Offline
• Working Temperature: 20-30degree
• Package: 20kg/Bucket or 200kg/Drum
• Storage: 12 Months
• Model NO.: DB-BU
• Transport Package: Plastic Bucket
• Specification: BU series
• Trademark: Beacon
• Origin: China
• HS Code: 3809920000
• Production Capacity: 1000ton/Year

Product Description

I. Type of Varnish
DB-BU Series is UV curable overprinting varnish by offset printing
II. Application Field
All DB-BU Series offset UV Varnish are 100% solid and without solvent smell, which is applied to offset inline process and offline coating process. It provides a glossy/matt surface with smooth feeling and good scratch resistance for highlighting logos, picture, text or just subtle effect on a solid area print.
It exhibits high gloss/ fine matt effect on printing papers which is most commonly used on packaging, brochures, annual report, leaflets, and business card etc.
III. Characteristic
1. High gloss / Fine matt
2. Excellent flexibility
3. Abrasion resistance
4. Very low smell
  

Product		UV varnish	Primer-free UV varnish	Primer-free UV varnish	Matt UV varnish		Reverse UV varnish	Primer for reverse UV varnish
Model		BU-3883	BU-3805	BU-3807	BU-3815		BU-3821	BU-3122P
Application		Inline & offline	Inline & offline	Offline	Inline & offline		Inline & offline	Inline & offline
Appearance		Yellowish						Yellowish Paste
Solid contain		>99%			>90%	>99%	>99%
PH value		7-9
Viscosity/s (4'#25ºC)		45±5	45±5	30±5	40±5		45±5	22000-30000CPS
Wear resistant/times (4LB)		>500	>400	>400	>500		>400	>400
Gloss(60°angle)		>85°	>80°	>80°	<12°	13-16°	Reaction area>85°  non-reaction area:45°
Crack-proof test		Obverse folding 180 degree, adverse folding 90 degree
Features		Universal type with primer application, good wear resistant and smooth, fast curing speed.	Glossy surface with smooth feeling and good scratch resistance for highlighting logos, picture, text or just subtle effect on a solid area print.		Universal type without primer for inline and offline working. also for BOPP, PET and PVC base materials		Couple combination usage of BU-3122P & BU-3821 to have a perfect reverse result and also can do the hot foil stamping above the varnish, with fine sand effect and transparent texture.
UV light resource		>60mj/cm2
Working temperature		20-30ºC
Package		20kg/bucket or 200kg/drum(5kg/bucket for screen printing varnish and reverse primer)
Storage		9 months (storage temperature should not exceed 40˚C)

 

Product	Primer-free UV varnish	Primer-free UV varnish	Primer-free UV varnish	Gloss UV varnish	Matt UV varnish	Gloss UV varnish
Model	BU-3901	BU-3906	BU-3902	BU-3503S	BU-3505S	BU-3907D
Application	Inline & offline	Inline & offline	Inline & offline	Screen printing	Screen printing	Digital post printing
Appearance	Yellowish
Solid contain	>99%
PH value	7-9
Viscosity/s (4'#25ºC)	45±5	45±5	45±5	500-600/1500-2000/3000-3500CPS		45±5
Wear resistant/times (4LB)	>400	>400	>400	>400	>400	>400
Gloss(60°angle)	>90°	>80°	>80°	>90°	<20°	>80°
Crack-proof test	Obverse folding 180 degree, adverse folding 90 degree
Features	High gloss varnish for offset printing, good wear resistant and smooth, fast curing speed.	Gloss varnish specialized in flexo printing, good wear resistant and smooth, fast curing speed.	Water resistance and good wear resistant, for low temperature refrigeration application	UV varnish for screen printing spot UV, good fluidity and adhesive force, without water mist		Gloss UV varnish for digital post printing by toner & inkjet digital printers
UV light resource	>60mj/cm2
Working temperature	20-30ºC
Package	20kg/bucket or 200kg/drum(5kg/bucket for screen printing varnish and reverse primer)
Storage	9 months (storage temperature should not exceed 40˚C)

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