The performance testing of coatings covers all aspects, whether in sample preparation, adhesion, appearance and transparency, color, viscosity, fineness or in various environmental tests, there are very standardized standards. Some references are listed below
| Paint Coating Sample Preparation | General preparation method of paint film GB/T 1727-1992 |
| Paint film color standard GB/T 3181-2008 | |
| Paint film color representation method GB/T 6749-1997 | |
| Paints and varnishes Standard test plate GB/T 9271-2008 | |
| Temperature and humidity for condition conditioning and testing of paint samples GB/T 9278-2008 | |
| Paint film preparation method for determination of heat and humidity resistance, salt spray resistance and weather resistance (artificial acceleration) | |
| GB/T 1765-79(89) | |
| The performance testing of coatings covers all aspects, whether in sample preparation, adhesion, appearance and transparency, color, viscosity, fineness or in various environmental tests, there are very standardized standards. Some references are listed below | Determination of tensile stress-strain properties of vulcanized or thermoplastic rubber |
| GB/T528-2009 | |
| Adhesion | Method for Determination of Paint Film Adhesion GB/T 1720-79(89) |
| Appearance and Transparency | Appearance and transparency of varnishes, varnishes and thinners GB/T 1721-2008 |
| color | Varnish, varnish and thinner color determination method GB/T 1722-1992 |
| viscosity | Paint Viscosity Determination Method GB/T 1723-1993 |
| Fineness | Coating Fineness Determination Method GB/T 1724-79(89) |
| Non-volatile content | Determination of non-volatile content of paints, varnishes and plastics GB/T 1725-2007 |
| Hiding power | Determination of hiding power of paint GB/T 1726-79(89) |
| drying time | Determination of drying time of paint film and putty film GB/T 1728-79(89) |
| swing rod damping | Paint and varnish pendulum rod damping test GB/T 1730-2007 |
| flexibility | Determination of paint film flexibility GB/T 1731-1993 |
| Shock proof | GB/T 1732-1993 Method for Determination of Impact Resistance of Paint Film |
| water resistance | Method for Determination of Water Resistance of Paint Film GB/T 1733-1993 |
| heat resistance | Determination of heat resistance of paints and varnishes GB/T 1735-2009 |
| Moisture resistance | Determination of Humidity and Heat Resistance of Paint Film GB/T 1740-2007 |
| Retack | Determination of paint film tack back GB/T 1762-80(89) |
| Coating Aging Rating | Method for rating the aging of paint and varnish coatings GB/T 1766-2008 |
| wear resistance | Determination of Abrasion Resistance of Paints and Varnishes Rotating Rubber Wheel Method GB/T 1768-2006 |
| viscosity | Determination of adhesive viscosity GB/T 2794-1995 |
| Cold liquid resistance | Test method for resistance to cold liquid on furniture surface GB/T 4893.1-2004 |
| Dry heat resistance | Test method for dry heat resistance of furniture surface GB/T 4893.3-2005 |
| Flash point | Determination of Flash Point Rapid Equilibrium Closed Cup Method GB/T 5208-2008 |
| water resistance | Determination of water resistance of paints and varnishes Immersion method GB/T 5209-1985 |
| Adhesion | Paint and varnish pull-off method adhesion test GB/T 5210-2006 |
| pencil hardness | Determination of paint film hardness by pencil method for paints and varnishes GB/T 6739-2006 |
| Flexibility | Paints and varnishes bending test GB/T 6742-2007 |
| acid value | Determination of partial acid value and total acid value of polyester resins for plastics and binders for paints and varnishes |
| GB/T6743-2008 | |
| density | Determination of density of paints and varnishes by pycnometer method GB/T 6750-2007 |
| Grinding fineness | Paints, varnishes and printing inks - Determination of fineness of grinding GB/T 6753.1-2007 |
| surface dryness | Paint surface drying test small glass ball method GB/T 6753.2-1986 |
| storage stability | Test method for paint storage stability GB/T 6753.3-1986 |
| outflow time | Paints and varnishes Determination of outflow time with outFlow Cup GB/T 6753.4-1998 |
| Sagginess | Determination of sag property of paint GB/T 9264-1988 |
| Alkali resistance | Architectural coatings - Determination of coating alkali resistance GB/T 9265-2009 |
| Scrub resistance | Architectural coatings - Determination of scrub resistance of coatings GB/T 9266-2009 |
| Freeze-thaw resistance | Determination of freeze-thaw resistance of latex paint GB/T 9268-2008 |
| Non-volatile volume fraction | Paints and varnishes Determination of non-volatile volume fraction of coatings by measuring dry coating density |
| GB/T9272-2007 | |
| drying performance | GB/T 9273-1988 No mark test on paint film |
| Resistance to liquid media | Determination of paint and varnish resistance to liquid medium GB/T 9274-1988 |
| hardness | Paint and varnish scratch test GB/T 9279-2007 |
| Palletizing resistance | Paints and varnishes test GB/T 9280-2008 |
| color | Color rating of transparent liquids on the Gardner Color Scale Part 1: Visual method |
| GB/T 9281.1-2008, GB/T 9282.1-2008, GB/T 9761-2008 | |
| cross cut test | Cross-cut test of paint and varnish film GB/T 9286-1998 |
| cupping test | Cupping test for paints and varnishes GB/T 9753-2007 |
| luster | Paints and varnishes - Determination of 20°, 60° and 85° specular gloss of paint films without metallic pigments GB/T 9754-2007 |
| Stain resistance | Test method for stain resistance of architectural coatings GB/T 9780-2005 |
| Bending test | Paints and varnishes bending test (conical shaft) GB/T 11185-2009 |
| thickness | Determination of film thickness of paints and varnishes GB/T 13452.2-2008 |
| Waterproof coating properties | Test methods for building waterproof coatings GB/T 16777-2008 |
| Aging performance of waterproof material | Aging test method for building waterproof materials GB/T 18244-2000 |
| Impact resistance | Paints and varnishes rapid deformation (impact resistance) test GB/T 20624-2006 |
| contrast ratio | Determination of the contrast ratio of white and light-colored paints GB/T 23981-2009 |
| Anti-adhesion | Determination of blocking resistance of wood coatings GB/T 23982-2009 |
| wear resistance | Determination of Abrasion Resistance of Coatings GB/T 23988-2009 by Shaking Sand Method |
| Solvent Wipe Resistance | Method for Determination of Solvent Wipe Resistance of Coatings GB/T 23989-2009 |
| Anti-yellowing | Determination of yellowing resistance of wood coatings GB/T 23983-2009 |
| Salt Spray Resistance | Determination of neutral salt spray resistance of paints and varnishes GB/T 1771-2007 |
| artificial weathering | Artificial weathering of paint and varnish coatings Exposure to fluorescent UV rays and water |
| GB/T 23987-2009 | |
| Paints and varnishes - Artificial weathering and artificial radiation exposure - Filtered xenon arc radiation | |
| GB/T1865-2009 | |
| Freeze-thaw cycle resistance of the coating | Test method for freeze-thaw cycle resistance of architectural coatings JG/T 25-1999 |
