Kelong chemical raw materials Environment friendly liquid polyboxylate cement additives water reducer

Product Overview

Description

SPC-100 Polycarboxylate High Performance Water Reducer

 

Product Introduction

SPC-100 (slump retention type) is a new excogitate environmental superplasticizer. It is a concentrated product. High water reduction, high slump retention ability, low alkali content, high strength gained rate for the product. It is widely used in premix of general concrete, gushing concrete, high strength and durability concrete. Especially! It can be used in high strength and durability concrete having excellent capability.

 

Product Characteristic

1. High water reduction

2. Good slump retention ability

3. Good dispersion

4. High strength growth rate

5.Wide adaptability

6.Good strength and durability

 

Test Items		Corporation Specification	Test result
Water Reducing Rate(%)		≥25	29.5
Ratio of bleeding rate at normal pressure(%)		≤60	0
Air Content(%)		≤6.0	4.2
Slump Change with time(60min)		≤80	40
Ratio of Compressive Strength(%)	1d	≥170	220
	3d	≥160	206
	7d	≥150	187
	28d	≥140	152

 

Methods Of Use

1. The dosage of SPC-100 (40%) is suggested as follows(wt.% of cement):0.25%-0.8%.

2. It can be mixed in metric water or added in concrete mixer. The recommended stirring time is 150s at least. Concrete mixing test should be made before using in order to insure concrete quality.

3.It can be compounded together retarder, defoamer, air-entertraning reagent, lignin sulfonic natrium and so on.

4.SPC-100 product is sold as raw materials. It is not suggested to use SPC-100 products directly in concrete or other materials without formulation blending. The compatibility of SPC-100 products to particular cement, aggregate and the other raw materials in the application is not guaranteed. It should be obtained through trial mixes and formulation technologies by the users.

 

Scope Of Application

1.SPC-100(40%)is a superplasticizer used in premix of construction and cast-in-place concrete.

2. It is especially suitable high strength concrete for railway, haven, traffic, bridge and electric power and so on.

3.It is suitable for the preparation of high strength, high durability, self-compacting, steel fiber and self-leveling concrete.

 

 

Packaging & Shipping

 

• The package is IBC TANK;

• Special package are also available for customer demandes;
• Store in a dry place with a normal temperature(below40 oC), no stacking or great pressure to avoid caking products;
• This product can be kept for 12 months in the original package, and it shall be put in use within 60 days in case of opening the original package;

• This product shall be transported according to the standard of common chemical products.

 

Our Services

 

• My professional R&D team can give you any technical support.

• We are free to provide the samples to you.

 

Company Information

 The company is a Fine chemical supplier based on ethylene oxide and has satisfied perfect product lines for polycarboxylate based superplasticizer,cutting fluid of silicon for solar energey,polyester elastomer,multifunctional finishing agent, coating additives and SCR industrial denitration catalyst production. Its products have been widely used in daily,medicine,spinning and textile printing, coating, printing ink, oil exploitation,metal processing,building and IT industries.Kelong Chemical was a integtation of scientific research,production,sales and application of high-tech enterprise. Our products have been passed CRCC certification by China railway production. Company successfully listed on the SHENZHEN stock exchange(Kelong Fine chemical stock code:300405)on October 30,2014. The company comes out among the best supplier of polycarboxylate-based superplasticizer in domestic,and has customers across the country and products well sold in America,Russia,Japan,Korea,Israel,Malaysia and New Zealand. The 8 offices set throughout the country and aim to better serve our customers with the best and quickest quality products and technical supports.