CÔNG NGHỆ ƯU VIỆT CHO CÔNG TRÌNH VIỆT!

CÔNG NGHỆ ƯU VIỆT CHO CÔNG TRÌNH VIỆT !

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Thứ Năm, 3 tháng 11, 2011

ASHFORD FORMULA - IS THE ASHFORD FORMULA A COATING?

IS THE ASHFORD FORMULA A COATING?

NO.
The Ashford Formula is a chemically-reactive liquid hardener and densifier. It protects the surface of the concrete not by coating it, but by increasing the density and durability of the wearing surface. Once the Ashford Formula has penetrated the concrete and reacted with it, there is no Ashford left. What remains is a crystalline-densified version of the concrete that was there in the first place. There is no coating, film or membrane to scratch, wear, or peel.
http://ashfordformula.com/overview/faqs#faq-11

Thứ Năm, 9 tháng 6, 2011

ASHFORD FORMULA VIỆT NAM - ASTM International!

ABRASION
ASTM C 779 - Depth of wear. 
Abrasion resistance - Revolving disks. 32.5% improvement at 30 minutes.
BONDING
ASTM D 3359 - Surface Adhesion
Adhesion of epoxy coatings is 22% higher over untreated samples.  No change in adhesion for polyurethane.

CURING
Moisture loss during the critical, initial 24 hour period was determined on treated and untreated samples in a controlled environment cabinet.  Untreated samples registered a 93% greater moisture loss over Ashford Formula treated samples.
HARDENING
ASTM C39 - Compressive StrengthAfter 7 days, an Ashford Formula treated sample had an increase of 40% more compressive strength than untreated samples.  After 28 days, it had a 38% increase over untreated samples.

ASTM C 805 - Rebound Number
Impact resistance by Schmidt hammer resulted in an incrase of 13.3% for an Ashford Formula treated sample versus untreated samples.
PERMEABILITY
Seepage Rate

Using a 7-foot (2.13 m) head of water on a 4.91 square inch (124.71 mm) area treated with the Ashford Formula, the treated sample only allowed a seepage rate of 0.00073 oz (0.022 cc) per hour.  After several days, the treated sample became damp, but no local seepage was observed.

FRICTION
ASTM C-1028 - Friction
Samples treated with the Ashford Formula were found to be far less slippery than untreated samples.  The coefficient of friction on steel-troweled samples treated with the Ashford Formula versus the reference tile were (a higher ratio represents a reduction in slippage):

Dry - 0.86 vs. 0.71
Wet - 0.69 vs. 0.47


WEATHERING
ASTM G 23 - Light Exposure Degradation
Exposure to ultraviolet light and water yielded no evidence of adverse effects on samples treated with the Ashford Formula.
Note: This technical information is provided as a general performance profile for evaluating the appropriate use of Ashford Formula. Test performance results were obtained by independent laboratories under controlled environments. Curecrete Distribution, Inc. makes no claim that these tests, or any other tests, accurately represent actual design and/or usage environments.

Thứ Ba, 31 tháng 5, 2011

ASHFORD FORMULA VIỆT NAM - XỬ LÝ MẶT SÀN CÔNG TY NHỰA ĐẠI ĐỒNG TIẾN!

Dai Dong Tien Plastics Company

Manufacturing | Vietnam

Dai Dong Tien Plastics Company is a highly respected company in Vietnam. They currently provide more than 250 kinds of plastic products for both factories and households, locally and throughout the world. With such a large network of distribution, Dai Dong Tien management is well aware of product quality and customer satisfaction. In order to meet growing production needs, Dai Dong Tien has refurbished its older factories and built new ones.
In 2005, team Ashford Formula Vietnam performed an initial trial to show Dai Dong Tien how well the Ashford Formula performs. The floor results were scientifically verified by an independent testing laboratory. After seeing the results, Dai Dong Tien asked Ashford Formula Vietnam to apply the Ashford Formula to the concrete floors of five of their newly built factories

Thứ Năm, 26 tháng 5, 2011

ASHFORD FORMULA VIỆT NAM - KHÔNG TẠO ĐỘ DÀY TRÊN BỀ MẶT BÊTONG!










Với quá trình thẩm thấu sâu vào bêtong - không tạo độ dày trên bề mặt betong (độ dày thẩm thấu âm), phản ứng hóa học với muối kali trong betong sẽ làm cho betong đóng cứng thành một khối rắn chắc, không ra bụi, trầy xước...

Thứ Năm, 12 tháng 5, 2011

Thứ Tư, 11 tháng 5, 2011

ASHFORD FORMULA VIỆT NAM - BẢNG KHÁNG VỚI MỘT SỐ AXIT!

ALCOHOLS



MISCELLANEOUS

RƯỢU

OTHER SUBSTITUTED

Gelatine (Saturated Solution)
O
Benzyl Alcohol
O
HYDROCARBONS

Glucose (Saturated Solution)
O
Ethyl Alcohol
O
Carbon Disulphite
O
Antifreeze
O
Isopropyl Alcohol
O
Nitrobenzene
O
Brake Fluid
O
Methyl Alcohol
O


Transmission Fluid
O
Ethylene Glycol
O
HYDRAULIC FLUIDS



Methyl Ethyl Ketone
O
Oronite 8200
O
NATURAL FATS & OILS

Methyl Isobutyl Ketone
O
Pydraul F9
O
Butter
O
Glycerol
O
Pydraul 60
O
Castor Oil
O
I-Hexanol
O
Skydrol
O
Cottonseed Oil
O
Resorcinol
O
Skydrol 500
O
Lard
O




Oleomargarine
O
ALDEHYDES



Olive Oil
O
Benzaldehyde
O
INORGANIC ACIDS

White Mineral Oil
O
Buraldehyde
O
ÁT-XÍT GỐC VÔ CƠ



Furfural
O
Chlorosulphonic Acid (10%)
S
OILS & FUELS



Chromic Acid (10%)
M
ASTM No 1 Oil
O
AMINES

Chromic Acid (Concentrated)
M
ASTM No 2 Oil
O
Aniline
O
Hydrocloric Acid (10%)
M
ASTM No 3 Oil
O
Triethanolamine
O
Hydrocloric Acid (Concent’d)
S
ASTM Fuel A
O


Hydrofluoric Acid (Concentd)
M
ASTM Fuel B
O
DETERGENTS & OTHER

Nitric Acid (10%)
S
ASTM Fuel C
O
CLEANING PRODUCTS

Phosphoric Acid (Concent’d)
M
Heating Fuel Oil
O
Calgonite (1%)
O
Sulphuric Acid (10%)
M
Jet Aircraft Engine Oil
O
Clorox (1%)
O
Sulphuric Acid (Concentratd)
S


Clorox (Concentrated)
O


ORGANIC ACIDS

Joy (1%)
O


AT-XÍT GỐC HỮU CƠ

Joy (Concentrated)
O
INORGANIC BASES

Acetic Acid (10%)
M
Lestoil (1%)
O
CHẤT KIỀM GỐC VÔ CƠ

Acetic Acid (Glacial)
M
Lux Flakes
O
Barium Hydroxide (Concent’d)
O
Citric Acid (10%)
M
Rinse Dry (1%)
O
Calcium Hydroxide (Concent’)
O
Formic Acid (10%)
M
Rinse Dry (Concentrated)
O
Potassium Hydroxide (10%)
M
Lactic Acid (10%)
M
Tide (1%)
O
Sodium Hydroxide (10%)
M
Oleic Acid (10%
O


Sodium Hydroxide (Concentd)
M
Oxalic Acid (10%)
M
ESTERS



Phenol (10%)
O
Amyl Acetate
O


Phenol (100%)
M
Dibutyl Sebacate
O
INORGANIC SALTS

Picric Acid (10%)
M
Dioctyl Phthalate
O
MUỐI GỐC VÔ CƠ

Stearic Acid (100%)
O
Ethyl Acetate
O
(25% Solution/ Dung dịch)

Tannic Acid (10%)
O
Tricresyl Phosphate
O
Ammonium Chloride
M
Tartaric Acid (10%)
M


Ammonium Nitrate
O


ETHERS

Barium Chloride
M
WATER

Dibenzyl Ether
O
Calcium Chloride
M
Distilled Water
O
Diethylene Glycol Monobutyl
O
Calcium Hypochloride
M
Seawater/ Nước Muối
M
Ethyl Ether
O
Cupric Chloride
M


Ethylene Glycol Monoethyl
O
Cupric Sulphate
O

GHI CHÚ:

Hổn hợp hoá chất có thể không gây ảnh hưởng y như hoặc ít hơn ảnh hưởng gây ra cho Ashford Formula từ mỗi thành phần của hợp chất. Ảnh hưởng hoá chất có thể thay đổi tuỳ theo nhiệt độ, thời gian, nồng độ và hợp chất. Mặc dù  thông tin ghi trên dựa theo dữ liệu đáng tin, nhưng không có sự bảo đãm cho những thông tin nầy.

Curecrete Distribution, Inc.
1203 W. Spring Creek Place,
Springville, Utah 84663, USA
Tel 801.489.5663
Fax 801.489.3307



Ferric Chloride
M
HALOGENATED

Ferric Nitrate
O
HYDROCARBONS

Ferrous Sulphate
O
Benzyl Chloride
O
Magnesium Chloride
M
Bromobenzene
O
Magnesium Sulphate
O
Carbon Tetrachloride
O
Nickel Sulphate
O
Chloroform
O
Postassium Chloride
M
Ethylene Dichloride
O
Postassium Permanganate
O
Perchloroethylene
O
Postassium Bisulphite
O


Postassium Dichromate
M
HYDROCARBONS

Sodium Borate (Borax)
O
Benzene
O
Sodium Bicarbonate
O
Cyclohexane
O
Sodium Chloride
M
Ethylbenzene
O
Zinc Nitrate
O
Heptane
O
Sodium Chloride – Saturated
M
Hexane
O


Naphthalene
O


Toluene
O
KETONES

Xylene
O
Acetone
O





O: Không bị ảnh hưởng.
M: Không trầm trọng.
S: Ảnh hưởng trầm trọng.