how to choose a good quality concrete blocks for self-house building?

Fast Answer: block wall thickness, cement grade use, block machine vibration force, cement ratio, curing

Some suggestions how to choose good quality stronger concrete building blocks for house building.

Detail explain:

1. choose bigger size building blocks, if hollow blocks not only block width bigger (main house wall choose 8inch blocks), and hollow block wall width also choose bigger one, common hollow block wall usually 22mm, 25mm, 28mm, 30mm, try to choose bigger thickness block wall. of course, when block sell, block weight is basic production cost, so bigger size and wall thickness blocks price will higher. this is strong blocks basic reason.

2. Quality stronger construction mega blocks, use better cement grade, cement have different grade, higher grade cement, blocks will stronger, come to block production factory, see cement bag, there have information.

3. Quality cement blocks usually with higher cement ratio, you can ask block manufacturer and see cement ratio using when mixing concrete.

4. Quality blocks usually produced by powerful block machine, big automatic hydraulic block machine (check block machine vibration motor kw power), if machine vibration motor kw is bigger, vibration force will bigger, when molding blocks, fresh blocks density will better, and cement paste could full of all small space of blocks, it makes block with better quality.

5. Quality concrete mega blocks also need good curing, after produce fresh blocks, blocks need to delivery to curing area, see if block factory shower blocks every day, and blocks curing 3-4 weeks, concrete brick will finish curing, concrete blocks will very strong.

Of course, choose lego blocks, mega blocks, all construction blocks, those tips maybe useful for you

As a professional block machine manufacturer engineer with more than 13 years experiences, i know many people hope design and build self-use house beautiful and strong.
Hope those tips could helpful for you, any more questions, you can ask me, i am glad help.

GiantLin all types block machine video catalog (include clay brick machines and concrete block machines)

if you are looking for block machine, but can not make sure which machine to choose, you have below choice:

1. Visit our website: https://www.giantlinmachinery.com/

2. Whatsapp me(0086 15269722300), i will help you confirm block machine suitable for you soon

3. Mail to me, ask for catalogue. (Email: maluopinpai@163.com)

4. Look this general block machines video catalogue, follow video description video links, see different machines video catalogues, those links will guide you to choose a suitable block machine for you.

Video Catalogue of all brick machines in Youtube playlist:

https://www.youtube.com/watch?v=KCINvyzPeq0&list=PLGVvdq4FEeP4BT2y0eOy5WSoxmFhMjGCV