-
Redispersible Powder|24937-78-8
Product Specification: item value Classification Chemical Auxiliary Agent CAS No. 24937-78-8 MF (C2H4)x.(C4H6O2)y EINECS No. 429-840-1 Purity ≥95% Place of Origin China Product Description: Redispersible powder has a very outstanding bond strength, improve the flexibility of mortar and has a longer opening time, give mortar excellent alkaline resistance, improve the adhesion of mortar adhesion, flexural strength, waterproof, plasticity, ... -
Sodium Thiosulfate|7772-98-7
Product Specification: Product name Sodium thiosulfate other name sodium hyposulfite Appearance Colorless monoclinic crystal or white crystalline powder Chemical formula Na2S2O3 molecular weight 158.108 CAS 7772-98-7 purity ≥98% insoluble matter ≤0.03% sulfide ≤0.003% Fe ≤0.003% PH 7-9 NaCl ≤0.20% Packaging Specification PE-lined plastic woven bag, 25kg/bag Storage &Transportation Storage and transpor... -
Alkali Free Accelerating Agent
Product Specification: Product name Alkali free accelerating agent (powder/liquid) Appearance Grey powder/colorless liquid Resilient rate ≤20% Setting time(mins) –initialset ≤5 Setting time(mins) –final set ≤12 compressive strength≥(1 day) ≥7mpa compressive strength of 28 days R（%） ≥70 Product features Environmental protection, alkali and chlorine free, solidification time can be adjusted by the amount of incorporation, safe and convenien... -
Citric Acid|5949-29-1
Product Specification: Item Citric Acid Monohydrate Citric Acid Anhydrous China Production Standard GB1886.235-2016 GB1886.235-2016 Export Standard BP98,E330,E332 USP24 BP98,E330,E332 USP24 CAS NO. 5949-29-1 77-92-9 Molecular Formula C6H8O7 .H2O C6H8O7 Particles (mesh) 8-40 mesh 12-40 mesh,30-100mesh Citric Acid Content (W /%) 99.5-100.5 99.5-100.5 Moisture (w / %) 7.5-9.0 ≤0.5 Readily Carbonizable Substance ≤1.0 ≤1.... -
Phosphoric Acid|7664-38-2
Product Specification: Grade Industrial grade premium products Industrial first-class product Industrial grade qualified product food grade Exterior Colorless transparent thick liquid Colorless transparent thick liquid Colorless transparent thick liquid Colorless transparent thick liquid Chroma ≤20 ≤30 ≤40 — Phosphoric acid content ( H3PO4 ) % ≥85.0 ≥80.0 ≥75.0 85.0～86.0 Chloride (as Cl ) % ≤0.0005 ≤0.0005 ≤0.0005 ≤0.0005 S... -
Ferrochrome Lignosulfonate|8075-74-9
Product Specification: Appearance Deep Brown Powder PH Value 4.0-5.0 Cr 3.0 ~3.8% Moisture ≤ 8.0% Calcium sulphate ≤ 3.0% Total Fe 2.5%~3.8% Water insoluble matter ≤ 0.5 % Cr complex ≥75% Application Directly add the powder or water solution into the mud. Since the PH of the mud decreases after adding this diluter, sodium hydroxide should be added to adjust the PH value of the mud between 10 and 11, which has the best effect. Reco... -
Chrome Free Lignosulfonate|78-90-3
Product Specification: Moisture ≤10% Water insoluble substance ≤2.5% PH 2.8~4.5 Total iron 6~8 Usage The thinner is suitable for use as viscosity reducer in deep Wells. Suitable for vertical Wells and technically complex inclined Wells. It can reduce viscosity and fluid loss simultaneously in water – based drilling fluid. This product is also suitable for offshore drilling and high salt content and saturated salt conditions of drilling. Features Ex... -
Chrome Lignosulfonate
Product Specification: moisture ≤8.5% Water insoluble substance ≤2.5% Calcium sulfate content ≤3.0% PH 3.0—3.8 Total chromium 3.6—4.2 Complexing degree ≥75% Product introduction Product appearance is brown powder, soluble in water, water solution is weak acid. The molecular weight is more suitable for viscosity reduction process of drilling mud than that of ferrochrome lignosulfonate. At the same time, the content of iron in the product is less ... -
Potassium Lignosulfonate|8062-15-5
Product Specification: Index items Standard value Appearance Brown Yellow powder PH 4.5-6.5 Dry matter ≥93% Moisture ≤7.0％ Water insoluble matter ≤1.5% Lignosulphonate ≥60% Total reducing matter ≥12% Main uses potassium lignosulfonate organic content of more than 80%, and rich in nitrogen and potassium, is an excellent organic fertilizer; This product in addition to rich in a lot of carbohydrates and nitrogen, potassium, but a... -
Nano Calcium|471-34-1
Product Specification: Rubber industry Application: tire, hose, adhesive tape, sealing ring, auto parts and other rubber products. Features: it has three-dimensional structure, good dispersion and good combination with other fillers. Functions: reinforcing effect, enhancing stretching, anti-aging, improving performance, reducing cost. Plastic industry Application: wire drawing, injection molding, bidirectional stretch film, PVC profile, wire, cable outer rubber particles, sof... -
Active calcium|471-34-1
Product Specification: Compared with pure calcium carbonate, it has narrow particle size distribution range, reduced water absorption, reduced oil absorption value, and good affinity with resin, which is conducive to improving the tensile, compressive and wear resistance of products. After mixing, the melting time is shortened, the balance torque is reduced, high dispersion, easy coloring, and increase the surface gloss of products. Product Description: In the rubber industry, it ca... -
Light Calcium Carbonate|471-34-1
Product Specification: 1. the particle shape is irregular, is monodisperse powder, mostly flocculent structure 2. Narrow particle size distribution 3.small particle size, average particle size is generally 1-3μm 4. poor liquidity, dispersion, large oil absorption value 5. The production process, equipment is more complex, high cost Product Description: Light calcium carbonate is one of the largest filler usage in rubber industry, a lot of light calcium carbonate filler in rubber, ca...
