YL-08NP High Range Water Reducing and Set Retarding Concrete Admixture By FAR EAST YU LA INDUSTRY LIMITED,

YL-08NP High Range Water Reducing and Set Retarding Concrete Admixture

بلد:

China

نموذج رقم:

YL-08NP

سعر فوب:

(قابل للتفاوض) أحصل على آخر سعر

الموقع:

سعر الحد الأدنى للطلب:

الحد الأدني للطلب:

15 Ton

تفاصيل التغليف:

For powder: Woven plastic bag with film liner. Net weight: 25kg +/- 0.2 kg.

موعد التسليم:

القدرة على التوريد:

نوع الدفع:

Western Union, T/T

مجموعة المنتج :

naphthalene-based superplasticizer

مواصفات المنتج

Usage: Water Treatment Chemicals
Brand Name: YU LA

Feature:a water reducing, highly effective superplasticizer with a s

الوصف

Description

YL*08NP is a water reducing, highly effective superplasticizer with a set retarding effect for concrete in hot temperature which delays concrete setting time. It has also high range water reducing for promoting high early and ultimate strengths of concrete.

YL*08NP is naphthalene-based superplasticizer compounded by some of high-performance retarder, stabilizer and reinforcing admixtures etc.

It complies with ASTM C **4 Type G, GB****-***8 and GB*********3.

Uses

YL*08NP is ideal concrete admixtures for preparing high-performance and high-strength concrete, mass concrete and long-distance transport concrete etc.

It is suitable for working condition under temperature *-40 â„ƒ.

Not suitable for being solely applied in the steam curing concrete.

Test before applied in anhydrite, dross or similar industrial waste cement.

Advantage

Has a high efficiency water-reducing, retarding in the initial setting and early strength in final setting, late-enhanced, less slump loss etc. which is extremely beneficial to the transport and to pouring of concrete.

Increases initial workability. High ultimate strengths.

The concrete of compressive strength, flexural, tensile, impermeability and durability are significantly improved and enhanced.

The concrete setting time prolong **3h, it can also be adjusted according to the user's demand. It has not affected the strength growth of concrete at different time.

Dosage

0.**1.2% by weight of cement. Exact dosage rates are dependent on the type of effect sought, quality of cement and aggregates, water/cement ratio and ambient temperature. Therefore, in many cases it is advisable to carry out trial mixes.Using during mixing and after-mixing method and properly prolong stirring time to assure even.

Specifications

Item	Norm	Item	Norm
Appearance	Lark powder	Fluidity of cement	**0mm
Fineness (0.**5mm remains) %	≤*2%	Chlorine content	Non
PH value	**9	Moisture %	8.0 max

Technical Data Sheet

Items			Criteria	Test Results (C×1%)
Water Reducing Rate (%)			≥*4	*4.4
Ratio of Bleeding Rate (%)			≤**0	*2.8
Air Content (%)			**0	+**0
Compressive Strength Ratio (%)		3 days	*-	*-
		7 days	≥1*5	**5
		*8 days	≥1*0	**2
Shrinkage (%)		*8 days	≤**5	**9
Alkali Content (%)			****-	2.*5
Alkali Content per m3 (kg)			≤1.0	0.1
Chloride Ion Content			****-	0.*9
Chloride Ion Content per m3(kg)	Prestress Concrete		<0.*2	0.**4
	Reinforced Concrete		0.2~0.0
	Plain Concrete		0.0~0.0
Ammonia Content (%)			≤0.1	0
Radiation	Internal Exposure Index, IRa		≤1.0	0.*3
	External Exposure , Index, IY		≤1.0	0.*5

Package, Storage & Shelf Life

For powder: Woven plastic bag with film liner. Net weight: *5kg +/- 0.2 kg.

It should be stored in a dedicated warehouse that is well-ventilated and dry and keep away from moisture.

Shelf Life: Minimum *2 months. After the expiration date, it can be used if testing results is qualified.

بلد:	China
نموذج رقم:	YL-08NP
سعر فوب:	(قابل للتفاوض) أحصل على آخر سعر
الموقع:	-
سعر الحد الأدنى للطلب:	-
الحد الأدني للطلب:	15 Ton
تفاصيل التغليف:	For powder: Woven plastic bag with film liner. Net weight: 25kg +/- 0.2 kg.
موعد التسليم:	-
القدرة على التوريد:	-
نوع الدفع:	Western Union, T/T
مجموعة المنتج :	naphthalene-based superplasticizer