I am recently facing issues with white Portland cement. Packet claims to be white.. But inside is lt pista green. Even after drying.. Are they not making white cement anymore.. And without adding sand and plaster they just crck.. I miss the pure white color cement. It was so easy. In india iv tried birla white, ultratech white and others.. 😢 any ideas
What proportion of iron oxide powder achieves color saturation?
How to calculate the proportion if you add sand?
The typical ratio for iron oxide in concrete is usually between 5% to 8%
How to buy this pigment? Grey colour. RM ? Per kg?
ঢাকা কোথায় পাবো?
I am recently facing issues with white Portland cement. Packet claims to be white.. But inside is lt pista green. Even after drying.. Are they not making white cement anymore.. And without adding sand and plaster they just crck.. I miss the pure white color cement. It was so easy. In india iv tried birla white, ultratech white and others.. 😢 any ideas
Like this there is white colour??
Is it important to wear mask while using iron oxide powder pigment?
better to wear mask but it is no poisonless
Yes, it is preferable to wear a mask since it is very powdery.
Can you tell how to create black colour
You may add black iron oxide to Portland cement
How to combine it that will become color beige Sir
ওই রং দিয়ে ফ্লোর নেট ফিনিশিং করা যাবে কি যদি তাকে পাওয়া যাবে
Where to buy these pigment from
Our factory is located in Malaysia
can we use these to make pavert block for footpath
How much water should i put you don't tell???
Add water slowly until it is just wetted.
Nice
Super
Nice
Would like to know if it's poisonous if used in a fish pond
Iron oxide is not poisonous if applied correctly
Is it red oxide
Yes. In this video, we use red iron oxide and yellow iron oxide
I am thinking of painting the exterior wall in this way. How much will this paint withstand the sun and weather factors, in your opinion?
Can i use this on regular cement
Can mix with White cement or Portland cement
How did you make jet black one?
Mix black iron oxide to Portland cement
It doesn't become jet black.. It becomes more like grey😢