Acid Resistance

Solvent Resistance

Resistance To Bases

Resistance To General Reagents

Resistance To Biological Laboratory Stains

Resistance To Indicators

Resistance To Medical & Dental Stains

Acid Resistance
STAIN No.	STAIN NAME	RESULT	RESULT AFTER CLEANING
1.	Nitric Acid (all concentrations) **	Severe (A)	No Effect
2.	Glacial Acetic Acid 99% (all concentrations)	Moderate	No Effect
3.	Sulfuric Acid (all concentrations) **	No Effect	No Effect
4.	Hydrochloric Acid (all concentrations)	No Effect	No Effect
5.	Phosphoric Acid (all concentrations)	Slight	No Effect
6.	Formic Acid (all concentrations)	Moderate	No Effect
7.	Acetic Acid (all concentrations)	Moderate	No Effect
8.	Hydrofluric Acid 48% (concentrations)	Moderate	No Effect
9.	Aqua Regia	Moderate	No Effect
10.	Chromic Trioxide (Chromic-Acid Cleaning Solution)	No Effect	No Effect
11.	Perchloric Acid (concentrated)	Severe (A/B)	No Effect
12.	Picric Acid 1.2% (0.05M)	Moderate Effect	No Effect
13.	Tannic Acid (sat.)	Moderate Effect	No Effect
14.	Uric Acid (sat.)	No Effect	No Effect
			Return to Top
Solvent Resistance
STAIN No.	STAIN NAME	RESULT	RESULT AFTER CLEANING
15.	Carbon Tetrachloride	No Effect	No Effect
16.	Carbon Disulfide	No Effect	No Effect
17.	Acetone	Severe (A/B)	No Effect
18.	Formaldehyde	No Effect	No Effect
19.	Methanol	No Effect	No Effect
20.	Ethyl Acetate	No Effect	No Effect
21.	Toluene	Slight	No Effect
22.	n-Hexane	No Effect	No Effect
23.	Ethyl Alcohol	Slight	No Effect
24.	Chloroform	No Effect	No Effect
25.	Phenol (all concentrations) *	Severe (A/B)	No Effect
26.	Benzene	No Effect	No Effect
27.	Xylene	Slight	No Effect
28.	Butyl Alcohol	No Effect	No Effect
29.	Amyl Alcohol	No Effect	No Effect
30.	Amyl Acetate	Slight	No Effect
31.	Cresol	Severe (A/B)	No Effect
32.	Dioxane	Slight	No Effect
33.	Trichloroethylene	No Effect	No Effect
34.	Chlorobenzene	Moderate	No Effect
35.	Dimethyl Foramide	Slight	No Effect
36.	Methylene Chloride	No Effect	No Effect
37.	Methyl Ethyl Ketone	No Effect	No Effect
38.	Napthalene	No Effect	No Effect
39.	Tetrahydrofuran	Slight	No Effect
64.	Furfural	Moderate	No Effect
67.	Methyl Methacrylate	Moderate	No Effect
71.	Naptha	No Effect	No Effect
			Return to Top
Resistance to Bases
STAIN No.	STAIN NAME	RESULT	RESULT AFTER CLEANING
40.	Sodium Hydroxide (all concentratiotns)	Slight	No Effect
41.	Sodium Sulfide 15%	No Effect	No Effect
42.	Ammonium Hydroxide (all concentrations)	No Effect	No Effect
			Return to Top
Resistance to General Reagents
STAIN No.	STAIN NAME	RESULT	RESULT AFTER CLEANING
43.	Sodium Hypochlorite 5%	No Effect	No Effect
44.	Calcium Hypochlorite (concentrated)	No Effect	No Effect
45.	Hydrogen Peroxide 3%	No Effect	No Effect
46.	Trisodium Phosphate 30%	No Effect	No Effect
47.	Cupra Ammonia (all concentratioins)	No Effect	No Effect
48.	Zinc Chloride (all concentrations)	No Effect	No Effect
49.	Salt Mixture	No Effect	No Effect
50.	Sucrose 50%	No Effect	No Effect
51.	Gasoline	No Effect	No Effect
52.	Kerosene	No Effect	No Effect
53.	Mineral Oil	No Effect	No Effect
54.	Vegetable Oils	No Effect	No Effect
55.	Water	No Effect	No Effect
56.	Phosphorus Pentoxide	No Effect	No Effect
57.	Potassium Permanganate	Slight	No Effect
58.	Silver Nitrate	Severe (B)	No Effect
59.	Formalin	No Effect	No Effect
60.	Benedicts Solution	No Effect	No Effect
61.	Phosphate Buffered Saline (PBS)	Slight	No Effect
62.	Copper Sulfate	No Effect	No Effect
63.	Petroleum Jelly	No Effect	No Effect
65.	Ethylene Glycol	No Effect	No Effect
66.	Pine Oil	No Effect	No Effect
68.	Alconox (Lab. Detergent)	No Effect	No Effect
69.	Karl Fisher Reagent	No Effect	No Effect
70.	Urea	No Effect	No Effect
72.	Cellosolve	No Effect	No Effect
73.	Ammonia Phosphate	No Effect	No Effect
			Return to Top
Resistance to Biological Laboratory Stains
STAIN No.	STAIN NAME	RESULT	RESULT AFTER CLEANING
97.	Methylene Blue	Severe (B)	No Effect
98.	Sudan 111	No Effect	No Effect
99.	India Ink	Moderate	No Effect
100.	Crystal Violet	Moderate	No Effect
101.	Malachite Green	Slight	No Effect
102.	Cresol Red	No Effect	No Effect
103.	Gram Stains	Severe (B)	No Effect
104.	Safranin O	Moderate	No Effect
105.	Thymol Blue	Slight	No Effect
106.	Carbol Fuschin	No Effect	No Effect
			Return to Top
Resistance to Indicators
STAIN No.	STAIN NAME	RESULT	RESULT AFTER CLEANING
91.	Phenolphthalein	No Effect	No Effect
92.	Methyl Red	Severe (B)	No Effect
93.	Methyl Orange	No Effect	No Effect
94.	Ag Eosin Bluish 5% in Alcohol	Moderate	No Effect
95.	Ag Gentian Violet 1%	Severe (B)	No Effect
			Return to Top
Resistance to Medical and Dental Stains
STAIN No.	STAIN NAME	RESULT	RESULT AFTER CLEANING
96.	Wrights Blood Stain	No Effect	No Effect
74.	Iodine	Moderate	No Effect
75.	Povidone Iodine	No Effect	No Effect
76.	Tincture of Mercurochrome	Slight	No Effect
77.	Tincture of Iodine	Severe (B)	No Effect
78.	Tincture of Mertholidate	Slight	No Effect
79.	Eucalyptol	No Effect	No Effect
80.	Procaine	No Effect	No Effect
81.	Zephiran Chloride	No Effect	No Effect
82.	Zinc Oxide Ointment	No Effect	No Effect
83.	Lysol	Severe (A/B)	No Effect
84.	Aromatic Ammonia	No Effect	No Effect
85.	Thymol & Alcohol	Moderate	No Effect
86.	CMC (Camphorated para-chlorophenol)*	Severe (A/B)	No Effect
87.	Eugenol	No Effect	No Effect
88.	Monsel’s Solution (Feric Subsulfate)	Slight	No Effect
89.	Debacterol	No Effect	No Effect
90.	Liquid Silicate Cement	No Effect	No Effect
			Return to Top

*	Test procedure: First, all surfaces were sanded to a matt finish (180 grit, 320 grit and grey-green scotch brite). The listed reagents and stains were placed in contact with the product surface under a 1” diameter cover glass for 16 hours prior to evaluation for effect. All stains/reagents were tested with the following cleaners for stain removal as specified by NEMA LD3-1991 stain test.
		Tap water to remove excess reagent from surface. Acetone applied to each stain with a squirt bottle. 50:50 volume mixture of naptha and ethyl alcohol.
	The samples were then evaluated and the results reported/judged as follows:
		No effect or noticeable change in colour. Slight effect or slight change in colour with no surface damage. Moderate effect or change in colour with minimal surface damage. Severe effect graded in two ways –
			A – Surface structure damage B – Severe stain remaining

Comments:

The result in the “Result After Cleaning” column was obtained after the top was renewed following the Care and Maintenance guidelines documented in this brochure.

Fire Rating and Compliance with Building Code of Australia Requirements Index Result Range Ignitability 13 (0-20) Spread of Flame 6 (0-10) Heat Evolved 6 (0-10) Smoke Developed 1 (0-10) Building Code of Australia Requirement Solid Surface Veneer General Requirements Class 2,3,4,5,6,7,8 or 9 buildings (i) Spread of Flame index ≤ 9 and (ii) Smoke ≤ 8 if Spread of Flame index ≥ 5 # Public Areas (Assembly Buildings) Class 9 (B) buildings Ceilings: Spread of Flame: ≤ 6 Smoke Developed: ≤ 3 # Walls: Spread of Flame ≤ 6 Smoke index ≤ 5 # Floors: Spread of Flame: ≤ 7 Smoke Developed: ≤ 5 # # Indicates product meets BCA requirements.